ぜったい最胸☆おっぱい戦争!! ～巨乳王国vs貧乳王国～

A traveling warrior who is obsessed with touching boobs and does not care if they are big or small. When given the title of "Savior" he declines on the spot even giving up because he considers it too hard but changes his mind when Milphalia starts crying.

Warrior, Hero, Father, Full Brother, Childhood Friend, King, Older Brother, Vagabond

Fighting, Molesting, Escape From Confinement

Lazy, Pervert, Carefree, Confident, Assertive, Sloppy

Confinement, Obsessive–Compulsive Disorder

Haruto ハルト

An elf who lives in the forest with Nico and is the Flat Chest Tribe’s Maiden. 

To the untrained eye, without a good grasp of Elf life spans and aging, she appears to be quite young; but she’s easily over a thousand years old. 

Normally she acts hyper and girly, but she gets mad when her age is mentioned. Despite her age, she has a rather mischievous personality. 

She dotes on Nico as if she were her grandchild, but she doesn’t like being called ’Grandma.’ She keeps trying to get people to call her Aria-chan, but it doesn’t seem to be working.

[From [url=https://www.mangagamer.com/r18/detail.php?product_code=90&af=3a123f6214695bfacaa881bd3117c693#characters]MangaGamer[/url]]

Height: 150cm, Bust-Waist-Hips: 73-53-73cm, A cup

Blue, Long, Wavy, Side Tail, Ringlet, Spiky Bangs

Magician, Wife, Grandmother, Queen Consort, Elf, Pet Owner

Short-tempered, Energetic, Protective, Mischievous, Curious, Third Person, Haraguro, Misanthrope, Childishly Violent

Aria Aliialia アリア・アリアリア

A girl with a bad case of adolescent delusions who suddenly appears before Haruto and the others. 

Her entrance was accompanied by a grave atmosphere and she can use some flashy magic, so at first Haruto and the others thought she might be the final boss; but really, she’s Iris’s maid. 

The only magic she knows how to use is impressive at first glace, but ultimately merely for show. She’s easily the weakest character in the game. 

But not only is she Iris’s maid, she’s also a talented Flat Chest chef. 

She repeatedly appears before Haruto on her mission to find Iris.

[From [url=https://www.mangagamer.com/r18/detail.php?product_code=90&af=3a123f6214695bfacaa881bd3117c693#characters]MangaGamer[/url]]

Height: 152cm, Bust-Waist-Hips: 74-54-74cm, B cup

Magician, Wife, Mother, Childhood Friend, Rival, Queen Consort, Maid, Sexual Submissive

Missionary, Doggy Style, Boobs on Glass, Anilingus, Cunnilingus, Anal Fingering, Rape on Defeat, Spanking

Blowjob, Sixty-nine, Virgin Sex, Group Sex, Outdoor Sex

Dress, Maid's Dress, Cape, Shimapan, Fingerless Gloves, Maid's Headdress

Hetare, Idiot, Altruistic, Clumsy, Genius, Loyal, Overconfident, Chuunibyou

Chocolat Collation ショコラ・コレーション

The princess of the Carsilian Empire.

[From [url=https://www.mangagamer.com/r18/detail.php?product_code=90&af=3a123f6214695bfacaa881bd3117c693#characters]MangaGamer[/url]]

Height: 164cm, Bust-Waist-Hips: 83-55-85cm, D cup

Chry Santhemum クリュー・サンテムム

The princess who rules Piequartz. As one might expect from the Big Breast Tribe’s princess, her boobs are huge. 

She’s smart, beautiful, charismatic, and young, yet said to be the finest ruler in generations. 
She has a gentle smile and is popular among her people. 
But that gentle smile is but a facade for the outside world; in reality, she’s a sadist who loves toying with people. 

Even as a princess, she fights on the front lines, using her beloved whip to bully people until they break. 
Those soldiers who experience it are traumatized enough to never appear on the battlefield again. 

At first glance she seems perfect, but she has a big complex about her chest.

[From [url=https://www.mangagamer.com/r18/detail.php?product_code=90&af=3a123f6214695bfacaa881bd3117c693]MangaGamer[/url]]

Height: 162cm, Bust-Waist-Hips: 103-58-89cm, I cup

Warrior, Wife, Queen Regnant, Queen Consort, Princess, Commander, Sexual Dominant

Fighting, Self-sacrifice, Polygamy, Dancing

Missionary, Doggy Style, Seventh Posture, Piledriver, Tominagi, Nipple Insertion, Nipple Sucking, Rape on Defeat, Rape by Protagonist Only

Virgin Sex, Sexual Sadism, Boobjob, Twin Blowjob, Footjob, Twin Boobjob, Triple Boobjob, Cowgirl, Sitting Sex, Whipping (BDSM), Group Sex of One Male and Several Females

Pretending, Low Self-esteem, Relaxed, Altruistic, Smart, Mature, Sly, Wise, Charismatic

Estraea Munnue Piequartz エストレア・マニュー・パイクォーツ

A Flat Chest girl who is traveling with Haruto. 

She’s actually a Serpettane princess, but she is hiding her true identity from Haruto and the others. 

She has an appetite bigger than her tiny body. 
She has a terrible sense of direction, so if you take your eyes off her for a second, she’ll get lost. 

Since she was very sheltered and hadn’t really been out of the castle, she’s quite ignorant of the outside world. 

She abides by her late father’s teachings and is hostile to the Big Breast Tribe. 

Flat Chests are said to be sensitive, so her super-flat chest is super-sensitive. She’ll cum just from having her nipples played with.

[From [url=https://www.mangagamer.com/r18/detail.php?product_code=90&af=3a123f6214695bfacaa881bd3117c693#characters]MangaGamer[/url]]

Height: 144cm, Bust-Waist-Hips: 70-49-70cm, AAA cup

Blond, Waist Length+, V Bangs, Spiky Bangs

Missionary, Doggy Style, Spoons, Vaginal Fingering, Anal Sex

Virgin Sex, Lesbian Sex, Masturbation, Footjob, Incest, Naizuri, Vaginal Fingering, Cowgirl, Group Sex of One Male and Several Females, In-law Incest

Dress, Boots, Pantyhose, Corset, Ribbon Hair Accessory

Ignorant, Spoiled, Classic Tsundere, Stubborn, Naive, Food Lover, Loyal, Family Oriented

Wife, Daughter, Comrade, Queen Consort, Princess, Runaway

Iris Milla Serpettane イリス・ミリャ・サーペッタン

Haruto’s average-breasted younger sister who lives in his home town. 
Because the Average Chests are of low social standing among both the Big Breast and Flat Chest tribes, the Average Chests have gathered in that isolated village to escape them. 

She’s extremely polite, so much so that it’s hard to believe she’s Haruto’s sister. 

She’s terrifyingly strong and is better with a sword than Haruto, but she loves her brother dearly and works hard every day to catch up to him. 

She saves the enslaved Average Chests, but both countries have put bounties on her head and nicknamed her the ”Scarlet Crow.” 

She has a complex about her average-sized chest.

[From [url=https://www.mangagamer.com/r18/detail.php?product_code=90&af=3a123f6214695bfacaa881bd3117c693#characters]MangaGamer[/url]]

Height: 156cm, Bust-Waist-Hips: 78-55-74cm, C cup

Black, Ponytail, Waist Length+, V Bangs, Sidehair

Hard Worker, Refined, Kind, Brother Complex

Hero, Wife, Mother, Full Sister, Queen Consort, Yamato Nadeshiko, Younger Sister

Sixty-nine, Virgin Sex, Group Sex, Boobjob, Masturbation, Incest, Inbreeding, Sex in Water, Triple Boobjob

Kimono, Thigh-high Stockings, Hair Flower

Kotone コトネ

A soldier in the Piequartz army who serves Estraea. 

She has a timid and cowardly over-polite manner of speaking, but when faced with someone she doesn’t like, she has an impressive grasp of sarcastic yet polite speech. 

She’s thoroughly faithful to the Big Breast faith, so naturally she looks down on flat and average chests. 

She’s timid, but immensely powerful as a soldier. 
She’s terrified to the core of Estraea’s punishments. 

She has a variety of jobs, including gatekeeper and jail guard, and encounters Haruto’s party in a variety of situations. 

[From [url=https://www.mangagamer.com/r18/detail.php?product_code=90&af=3a123f6214695bfacaa881bd3117c693]MangaGamer[/url]]

Height: 160cm, Bust-Waist-Hips: 88-57-83cm, E cup

Doggy Style, Intercrural Sex, Whipping (BDSM)

Virgin Sex, Twin Blowjob, Twin Boobjob, Cowgirl, Group Sex of One Male and Several Females

Thigh-high Stockings, Fingerless Gloves, Spaulders

Timid, Rude, Patriotic, Strange, Loyal, Flustered

Lumha Howard ルーミャ・ハワワード

The Big Breast Maiden who was made to become Haruto’s ”Personal Boobs” by order of the breast deities. She is traveling with Haruto. 

She may be the Maiden who worships the Big Breast Deity, but she believes in the teachings of the days before the continent was split: that there is no reason to discriminate based on breast size. 

She has a cheerful, soft-hearted personality, can’t even imagine doubting a soul, and gives her all to whatever she does. 

Because she’s descended from a long line of Big Breast Maidens, she produces milk when she becomes sexually aroused. Haruto squeezes her boobs every day, but she tries her best not to let it out.

[From [url=https://www.mangagamer.com/r18/detail.php?product_code=90&af=3a123f6214695bfacaa881bd3117c693#characters]MangaGamer[/url]]

Height: 158cm, Bust-Waist-Hips: 97-57-89cm, G cup

Twin Tails, Waist Length+, Straight, Spiky Bangs, Orange, Sidehair

Hard Worker, Deredere, Altruistic, Kind, Naive, Loyal, Emotional, Flustered, Cheerful

Missionary, Cowgirl, Standing Sex, Seventh Posture, Sitting Sex, Boobs on Glass, Nipple Insertion, Nipple Sucking

Virgin Sex, Boobjob, Handjob, Outdoor Sex, Bathroom Sex, Group Sex of One Male and Several Females, Vaginal Masturbation

Wife, Mother, Comrade, Miko, Empress Consort, Sexual Submissive, Sex Friend

Milphalia Ur Urrila ミルファリア・ウル・ウルリラ

A girl who was abandoned in the forest and raised by a giant white wolf-fox. 
She calls the creature ”Mama” and they live happily together. 

She’s of the Flat Chest Tribe, but for some reason, she has big breasts, and ears and a tail just like her Mama. 

She’s scared of humans and lives hidden away, but she calls Aria ”Grandma” and loves her dearly. 
Curiously, Mama got attached to Haruto, so Nico calls him ”Papa” and became attached to him. 

She’s heard about animals mating from Aria, so she knows the basics of how babies are made. She thinks she shouldn’t be mating with Haruto, but...

[From [url=https://www.mangagamer.com/r18/detail.php?product_code=90&af=3a123f6214695bfacaa881bd3117c693#characters]MangaGamer[/url]]

Height: 147cm, Bust-Waist-Hips: 90-53-77cm, F cup

Pale, Kemonomimi, Furry Tail, Big Breasts

Blowjob, Virgin Sex, Boobjob, Outdoor Sex, Triple Boobjob, Group Sex of One Male and Several Females

Shy, Timid, Naive, Docile, Third Person, Jealous, Family Oriented

Wife, Betrothed, Daughter, Full Sister, Queen Consort, Non-blood-related Daughter, Older Sister, Wolf, Daughter Act

Turtleneck Shirt, Puffy Sleeves, Ribbon Headband

Nico ニコ

Iris’s mother and queen of Serpettane. 

She gives off a cool aura and is a stickler for the rules, but normally she’s a kind and gentle person. 

Her husband, the king, has already passed away, and she’s managing the kingdom all by herself. 

She doesn’t care for war, but she fights out of a strong sense of duty to her country and people. 

Unlike Estraea, she does not appear on the front lines. But she’s a skilled tactician, giving precise orders from the back lines. Her soldiers have a deep respect for and trust in her.

[From [url=https://www.mangagamer.com/r18/detail.php?product_code=90&af=3a123f6214695bfacaa881bd3117c693#characters]MangaGamer[/url]]

Height: 155cm, Bust-Waist-Hips: 72-55-75cm, AA cup

Hard Worker, Kind, Smart, Serious, Watakushi

Magician, Widow, Mother, Queen Regnant, Commander, Not a Virgin

Lesbian Sex, Incest, Vaginal Fingering, Group Sex of One Male and Several Females

Tiara Firo Serpettane ティアラ・フィロ・サーペッタン

Big Breast Tribe's Breast Deity

The whole reason for the war is due to a fight between Boweene and Petan over Boweene eating Petan's pudding, while Petan ate Boweene's cake. After Boweene and Petan made up,  they went to slept for a thousand years due to how much energy they used, but the war still continues between the big boob tribes and small boob tribes. Only Haruto, Milphalia, and Iris know the truth and so they sent Haruto and Milphalia to stop the war. They made Milphalia Haruto's "personal boob".

Height: 39cm, Bust-Waist-Hips: 73-55-71cm

Boweene ボイーヌ

Mama ママ

Flat Chest Tribe's Breast Deity

The whole reason for the war is due to a fight between Boweene and Petan over Boweene eating Petan's pudding, while Petan ate Boweene's cake. After Boweene and Petan made up, they went to slept for a thousand years due to how much energy they used, but the war still continues between the big boob tribes and small boob tribes. Only Haruto, Milphalia, and Iris know the truth and so they sent Haruto and Milphalia to stop the war. They made Milphalia Haruto's "personal boob".

Height: 39cm, Bust-Waist-Hips: 60-52-47cm

Petan ペタン

Bustchest continent is at war: the Big Breasts and Flat Chest kingdoms fight to determine once and for all which size is better.
Haruto, the protagonist, loves all sizes equally. According to the Breasts God, he has a special power which can save the continent, so without a second thought, Haruto starts his quest as a breasts-loving messiah.

ぜったい遵守☆強制子作り許可証!!

Zettai Junshu ☆ Kyousei Kozukuri Kyokashou!!

ぜったい絶頂☆性器の大発明!! ―処女を狙う学園道具多発エロ―

Zettai Zecchou ☆ Seiki no Daihatsumei!! -Otome o Nerau Gakuen Dougu Tahatsu Ero-

ぜったい猟域☆セックス・ロワイアル!! ～無人島犯し合いバトル～

Zettai Ryouiki ☆ Sex Royale!! ~Mujintou Okashiai Battle~

Zettai Saikyou ☆ Oppai Sensou!! ~Kyonyuu Oukoku vs Hinnyuu Oukoku~

ぜったい遵守☆子作り許可証ぱらだいす!!～嗚呼、素晴らしき孕ま世界～

Zettai Junshu ☆ Kozukuri Kyokashou Paradise!! ~Aa, Subarashiki Haramasekai~

ももいろ性癖開放宣言！

Momoiro Seiheki Kaihou Sengen!

天精国取りセックス合戦！！

Tensei Kunitori Sex Gassen!!

ぜったい征服☆学園結社 パニャニャンダー！！

Zettai Seifuku ☆ Gakuen Kessha Panyanyanda!!

ぜったい遵守★にゅ～こづくりわーるど

Zettai Junshu ★ New Kozukuri World

イマドキ罵倒るファンタジー ～勇者と魔王の同棲性活～

Imadoki Battle Fantasy ~Yuusha to Maou no Dousei Seikatsu~

softhouse-seal GRANDEE

MangaGamer's Translation

wikidata

mobygames_game

igdb_game

lutris

Softhouse-Seal

AiCherry

MangaGamer

Soulhunter no Fansub

Xinyuanwu Hanhuazu

Kuroneko Hashimoto

iqdhk8t0hxww

Oppai Sensou - Kyonyuu VS Hinnyuu -

<a target="_blank" href="https://vndb.org/r22877" title="Zettai Saikyou ☆ Oppai Sensou!! ~Kyonyuu Oukoku vs Hinnyuu Oukoku~ Trial Edition">Zettai Saikyou ☆ Oppai Sensou!! ~Kyonyuu Oukoku vs Hinnyuu Oukoku~ Trial Edition</a>

<a target="_blank" href="https://vndb.org/r21508" title="Zettai Saikyou ☆ Oppai Sensou!! ~Kyonyuu Oukoku vs Hinnyuu Oukoku~ Package Edition">Zettai Saikyou ☆ Oppai Sensou!! ~Kyonyuu Oukoku vs Hinnyuu Oukoku~ Package Edition</a>

<a target="_blank" href="https://vndb.org/r53880" title="Zettai Saikyou ☆ Oppai Sensou!! ~Kyonyuu Oukoku vs Hinnyuu Oukoku~ Oppai Gakuen Sensou Patch">Zettai Saikyou ☆ Oppai Sensou!! ~Kyonyuu Oukoku vs Hinnyuu Oukoku~ Oppai Gakuen Sensou Patch</a>

<a target="_blank" href="https://vndb.org/r53881" title="Zettai Saikyou ☆ Oppai Sensou!! ~Kyonyuu Oukoku vs Hinnyuu Oukoku~ Oppai Ball H Patch">Zettai Saikyou ☆ Oppai Sensou!! ~Kyonyuu Oukoku vs Hinnyuu Oukoku~ Oppai Ball H Patch</a>

<a target="_blank" href="https://vndb.org/r28142" title="Zettai Saikyou ☆ Oppai Sensou!! ~Kyonyuu Oukoku vs Hinnyuu Oukoku~ DVDPG">Zettai Saikyou ☆ Oppai Sensou!! ~Kyonyuu Oukoku vs Hinnyuu Oukoku~ DVDPG</a>

<a target="_blank" href="https://vndb.org/r28143" title="Zettai Saikyou ☆ Oppai Sensou!! ~Kyonyuu Oukoku vs Hinnyuu Oukoku~ Blu-ray Game">Zettai Saikyou ☆ Oppai Sensou!! ~Kyonyuu Oukoku vs Hinnyuu Oukoku~ Blu-ray Game</a>

<a target="_blank" href="https://vndb.org/r30438" title="Zettai Saikyou ☆ Oppai Sensou!! ~Kyonyuu Oukoku vs Hinnyuu Oukoku~ Download Edition">Zettai Saikyou ☆ Oppai Sensou!! ~Kyonyuu Oukoku vs Hinnyuu Oukoku~ Download Edition</a>

<a target="_blank" href="https://vndb.org/r40567" title="Zettai Saikyou ☆ Oppai Sensou!! ~Kyonyuu Oukoku vs Hinnyuu Oukoku~ Value Edition">Zettai Saikyou ☆ Oppai Sensou!! ~Kyonyuu Oukoku vs Hinnyuu Oukoku~ Value Edition</a>

<a target="_blank" href="https://vndb.org/r138984" title="Zettai Saikyou ☆ Oppai Sensou!! ~Kyonyuu Oukoku vs Hinnyuu Oukoku~">Zettai Saikyou ☆ Oppai Sensou!! ~Kyonyuu Oukoku vs Hinnyuu Oukoku~</a>

<a target="_blank" href="https://vndb.org/r28353" title="Ultimate☆Boob Wars!! ~Big Breasts vs Flat Chests~ Download Edition">Ultimate☆Boob Wars!! ~Big Breasts vs Flat Chests~ Download Edition</a>

<a target="_blank" href="https://vndb.org/r36544" title="Ultimate☆Boob Wars!! ~Big Breasts vs Flat Chests~ Package Edition">Ultimate☆Boob Wars!! ~Big Breasts vs Flat Chests~ Package Edition</a>

<a target="_blank" href="https://vndb.org/r60342" title="Ultimate☆Boob Wars!! ~Big Breasts vs Flat Chests~ Android Edition">Ultimate☆Boob Wars!! ~Big Breasts vs Flat Chests~ Android Edition</a>

<a target="_blank" href="https://vndb.org/r35856" title="Boob Wars 2">Boob Wars 2</a>

<a target="_blank" href="https://vndb.org/r113396" title="Xiongbu Zhanzheng ~Juru Wangguo VS Pinru Wangguo~">Xiongbu Zhanzheng ~Juru Wangguo VS Pinru Wangguo~</a>

<a target="_blank" href="https://vndb.org/r121164" title="Ultimate☆Boob Wars!! ~Big Breasts vs Flat Chests~">Ultimate☆Boob Wars!! ~Big Breasts vs Flat Chests~</a>

Date	Age	Title
2012-09-21	♥18+	Zettai Saikyou ☆ Oppai Sensou!! ~Kyonyuu Oukoku vs Hinnyuu Oukoku~ Trial Edition
2012-10-26	♥18+	Zettai Saikyou ☆ Oppai Sensou!! ~Kyonyuu Oukoku vs Hinnyuu Oukoku~ Package Edition
2012-10-26	♥18+	Zettai Saikyou ☆ Oppai Sensou!! ~Kyonyuu Oukoku vs Hinnyuu Oukoku~ Oppai Gakuen Sensou Patch
2012-10-26	♥18+	Zettai Saikyou ☆ Oppai Sensou!! ~Kyonyuu Oukoku vs Hinnyuu Oukoku~ Oppai Ball H Patch
2013-07-25	♥18+	Zettai Saikyou ☆ Oppai Sensou!! ~Kyonyuu Oukoku vs Hinnyuu Oukoku~ DVDPG
2013-07-25	♥18+	Zettai Saikyou ☆ Oppai Sensou!! ~Kyonyuu Oukoku vs Hinnyuu Oukoku~ Blu-ray Game
2013-11-02	♥18+	Zettai Saikyou ☆ Oppai Sensou!! ~Kyonyuu Oukoku vs Hinnyuu Oukoku~ Download Edition
2015-06-26	♥18+	Zettai Saikyou ☆ Oppai Sensou!! ~Kyonyuu Oukoku vs Hinnyuu Oukoku~ Value Edition
2022-09-15	♥18+	Zettai Saikyou ☆ Oppai Sensou!! ~Kyonyuu Oukoku vs Hinnyuu Oukoku~

Date	Age	Title
2014-02-21	♥18+	Ultimate☆Boob Wars!! ~Big Breasts vs Flat Chests~ Download Edition
2014-09-29	♥18+	Ultimate☆Boob Wars!! ~Big Breasts vs Flat Chests~ Package Edition
2018-08-23	♥18+	Ultimate☆Boob Wars!! ~Big Breasts vs Flat Chests~ Android Edition

Status:	Finished
Developer:	softhouse-seal GRANDEE
Game Engine:	KiriKiri

Zettai Saikyou ☆ Oppai Sensou!! ~Kyonyuu Oukoku vs Hinnyuu Oukoku~

Description

Tags

Releases

Game details

Characters (14)

Haruto
ハルト

Aria Aliialia
アリア・アリアリア

Chocolat Collation
ショコラ・コレーション

Chry Santhemum
クリュー・サンテムム

Estraea Munnue Piequartz
エストレア・マニュー・パイクォーツ

Iris Milla Serpettane
イリス・ミリャ・サーペッタン

Kotone
コトネ

Lumha Howard
ルーミャ・ハワワード

Milphalia Ur Urrila
ミルファリア・ウル・ウルリラ

Nico
ニコ

Tiara Firo Serpettane
ティアラ・フィロ・サーペッタン

Boweene
ボイーヌ

Mama
ママ

Petan
ペタン

More From softhouse-seal GRANDEE

Zettai Saikyou ☆ Oppai Sensou!! ~Kyonyuu Oukoku vs Hinnyuu Oukoku~

Description

Tags

Releases

Game details

Characters (14)

Harutoハルト

Aria Aliialiaアリア・アリアリア

Chocolat Collationショコラ・コレーション

Chry Santhemumクリュー・サンテムム

Estraea Munnue Piequartzエストレア・マニュー・パイクォーツ

Iris Milla Serpettaneイリス・ミリャ・サーペッタン

Kotoneコトネ

Lumha Howardルーミャ・ハワワード

Milphalia Ur Urrilaミルファリア・ウル・ウルリラ

Nicoニコ

Tiara Firo Serpettaneティアラ・フィロ・サーペッタン

Boweeneボイーヌ

Mamaママ

Petanペタン

More From softhouse-seal GRANDEE

Haruto
ハルト

Aria Aliialia
アリア・アリアリア

Chocolat Collation
ショコラ・コレーション

Chry Santhemum
クリュー・サンテムム

Estraea Munnue Piequartz
エストレア・マニュー・パイクォーツ

Iris Milla Serpettane
イリス・ミリャ・サーペッタン

Kotone
コトネ

Lumha Howard
ルーミャ・ハワワード

Milphalia Ur Urrila
ミルファリア・ウル・ウルリラ

Nico
ニコ

Tiara Firo Serpettane
ティアラ・フィロ・サーペッタン

Boweene
ボイーヌ

Mama
ママ

Petan
ペタン