--- title: "Downer Gyaruko-chan to Shippori Onsen Ryokou ~H Shimakuri Yonpaku Itsuka no Tabi~" description: "My name is Kunisaki Juuichi. I attend Yamagata Academy. Because I'm serious and a top student, everyone calls me ‘Sensei’. My motto is to get along with everyo" image: "https://t.vndb.org/cv/70/119170.jpg" --- # Downer Gyaruko-chan to Shippori Onsen Ryokou ~H Shimakuri Yonpaku Itsuka no Tabi~ ![Downer Gyaruko-chan to Shippori Onsen Ryokou ~H Shimakuri Yonpaku Itsuka no Tabi~](https://t.vndb.org/cv/70/119170.jpg) **Alternative Title:** ダウナーギャル子ちゃんとしっぽり温泉旅行 ～Hしまくり四泊五日の旅～ **Developer:** Amuse Craft Erotica **Release date:** Feb 28, 2025 **Platform:** Windows, Website **Language:** Japanese **Rating:** 6.2/10 (19 votes) ## Description My name is Kunisaki Juuichi. I attend Yamagata Academy. Because I'm serious and a top student, everyone calls me ‘Sensei’. My motto is to get along with everyone and enjoy school life to the fullest, but actually, I have a secret...! There's a girl I'm interested in. She's Sumine Masuzu from my class, known to everyone as ‘Suu-chan’. She's a gal, but quiet and a bit down. Apparently, she doesn't study much and is in danger of failing a year. Her house happens to be in the same direction as mine. Today, she invited me to walk home together, but... “Congratulations! You won the hot spring trip lottery!” What?! Suu-chan hit the grand prize in the lottery we drew on the way home!? To my astonished look, she said. “Sensei, wanna come with me?” My heart's racing nonstop from this invitation from the girl I'm interested in! When I hesitated, saying it's impossible, Suu-chan pressed on. “If it's with you, Sensei... maybe I could study?” “And if you come... I'll take your virginity♪” That line was too tempting—I nodded in agreement... No prep possible, certain to go off the rails. And... kinda moved. A four-night, five-day hot spring trip filled with shock and healing begins...! [From [official site](https://erotica.amusecraft.com/onsen03/)] ## Characters ### Kunisaki Juuichi (國崎 十一) - **Gender:** Male - **Aliases:** センセイ, Sensei - **Hair:** Brown - **Eyes:** Hidden - **Personality:** Smart, Serious, Closet Pervert, Cheerful - **Role:** Tutor ### Sumine Masuzu (角根 真鈴) A slightly downer-type gal in the same class as the protagonist. She's a bit short, but her breasts are soft and large. Besides studying, she absolutely hates anything troublesome. She always avoids things, hoping they'll somehow work out. She's actually not stupid. She can manage anything just fine without trying hard. She's interested in romance, but finds it too much trouble, so she passes. Because of this, she has no sexual experience. On the flip side, she spares no effort for things she likes or finds interesting. Her favorites include crab and rhythm games. She's especially obsessed with rhythm games, frequenting arcades. Her lack of studying puts her at risk of failing a grade. Her parents scold her about it. But she couldn't care less, completely unfazed. If she doesn't study, she'll fail the grade. The protagonist, concerned, wonders what to do... This is important, so I'll say it again. Anyway, her boobs are amazing! They're so soft and fluffy! [From [url=https://erotica.amusecraft.com/onsen03/]official site[/url]] - **Gender:** Female - **Aliases:** すーちゃん, Suu-chan - **Hair:** Black, Blue, Shoulder-length, Gradient Colored Hair - **Clothes:** School Uniform, Miniskirt, Pantyhose, Tank Top, Hairpin, Yukata, Fishnet Clothing, Choker, Multiple Earrings, Surgical Mask - **Personality:** Lazy, Carefree, Romantic - **Items:** Mobile Phone - **Eyes:** Pink - **Role:** Bad Student - **Body:** Big Breasts - **Subject of:** Tutoring - **Voiced by:** Otokura Yui ### Honda Ayu (誉田 愛結) A modern fluffy-style gal. Even her boobs are fluffy! A girl approaches an uncle who's just arrived in the hot spring town. Though her proposal seems rather spur-of-the-moment, the uncle—who clearly has ulterior motives—agrees. And so they enjoy a three-night, four-day hot spring trip filled with nothing but sex...! She has a very bright and positive personality. She gets along with anyone. She laughs a lot and sometimes teases the older guy. She sees the older guy as a mature adult, listens to him properly, and seems to respect him. She agrees to any request he makes. She loves being hugged tightly by big guys. And of course, her breasts are amazing! Her breasts are amazing! [spoiler]She becomes the target of social bullying after trying to protect her friend from the jerk boyfriend. Becoming desperate she comes to this hot spring to run away without any preparation. While worrying about place to stay she meets main character by chance.[/spoiler] [From [url=https://erotica.amusecraft.com/onsen/]official site[/url]] - **Gender:** Female - **Aliases:** あーちゃん, A-chan - **Hair:** Pink, Ahoge, Ponytail, Long, Spiky Bangs - **Clothes:** School Uniform, Necktie, Cardigan, Bikini, Hairpin, Yukata, Hair Tie - **Eyes:** Blue - **Personality:** Deredere, Sweets Lover, Mischievous - **Subject of:** Bullying - **Role:** High School Student, Not a Virgin ### Kazami Yukiho (風見 優希保) Sun-kissed skin gives her that healthy, trendy tan gal look. Everyone calls her ‘Kii-chan’. Her real name is Kazami Yukiho. She goes by Kii-chan instead of Yukiho, because, as she says, “Yukki-chan is too common.” After losing a game challenge to her gal friends Yukko and Mina, she ends up going on a hot spring trip with Otaku-kun to have sex. Rumors say she has a sharp tongue and questionable behavior, but deep down she's a very kind girl. She enjoys teasing people, picking on Otaku-kun and reveling in his reactions. Her parents are divorced, making her live in single-mother household. Her mom is hands-off, letting her live freely, but deep down, she craves someone to protect her. Maybe she picks on Otaku-kun because she's looking for a man with a nurturing side...? Secretly, she loves masturbating with adult toys. Conversely, she has almost no real experience with actual dicks. Oh, and her boobs are amazing! So soft and fluffy! [From [url=https://erotica.amusecraft.com/onsen02/]official site[/url]] - **Gender:** Female - **Aliases:** きーちゃん, Kii-chan - **Hair:** Blond, Waist Length+, Wavy, V Bangs, Sidehair - **Clothes:** Sweater, Earrings, Miniskirt, Hairpin, Yukata, Towel, Kuro-Gyaru, Loose Ribbon Tie, Formal Shirt - **Eyes:** Green - **Engages in:** Teasing, Table tennis - **Role:** Classmate, High School Student - **Personality:** Kind, Mischievous, Closet Pervert, Cheerful - **Body:** Tanned, Big Breasts ## Shops - [Official Website](https://erotica.amusecraft.com/onsen03/) - [Getchu](http://www.getchu.com/soft.phtml?id=1350338) ## Releases ### Japanese - **2025-02-28**: Downer Gyaruko-chan to Shippori Onsen Ryokou ~H Shimakuri Yonpaku Itsuka no Tabi~ Package Edition - [Official website](https://erotica.amusecraft.com/onsen03/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=37498), [Getchu](http://www.getchu.com/soft.phtml?id=1316699), [BOOTH](https://booth.pm/en/items/6398507) - **2025-02-28**: Downer Gyaruko-chan to Shippori Onsen Ryokou ~H Shimakuri Yonpaku Itsuka no Tabi~ Suu-chan Dakimakura Cover Included Edition - [Official website](https://erotica.amusecraft.com/onsen03/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=37498), [BOOTH](https://booth.pm/en/items/6398610) - **2025-02-28**: Downer Gyaruko-chan to Shippori Onsen Ryokou ~H Shimakuri Yonpaku Itsuka no Tabi~ Download Edition - [Official website](https://erotica.amusecraft.com/onsen03/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=37498), [DMM](https://dlsoft.dmm.co.jp/detail/spal_0193/) - **2025-03-14**: Downer Gyaruko-chan to Shippori Onsen Ryokou ~H Shimakuri Yonpaku Itsuka no Tabi~ Download Edition - [DMM](https://dlsoft.dmm.co.jp/detail/spal_0193/) - **2026-01-30**: Gyaruko-chan to Shippori Onsen Ryokou - Omatome Pack - [Official website](https://erotica.amusecraft.com/onsen_allpac/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=39616), [Getchu](http://www.getchu.com/soft.phtml?id=1350337) - **2026-01-30**: Gyaruko-chan to Shippori Onsen Ryokou - Omatome Pack + noyF's Original Illustration Flip-Up B2 Tapestry Set - [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=39616), [Getchu](http://www.getchu.com/soft.phtml?id=1350338) ## Tags Only a Single Heroine, Male Protagonist, High School Student Heroine, High School Student Protagonist, Single Boobjob, Standing Sex, Single Blowjob, Only Virgin Heroines, Tutor Protagonist ## More Games from Amuse Craft Erotica - [Osananajimi no Onee-chan Sensei to H de Naisho na Kankei!?](https://pinovel.net/v26272) - [Gyaruko-chan to Shippori Onsen Ryokou ~H Shimakuri Sanpaku Yokka no Tabi~](https://pinovel.net/v27386) - [Kinbaku Seido Kaichou ~Kare ni Shirareta Watashi no Himitsu~](https://pinovel.net/v28435) - [Koe ni Koi Shite, Koikogare!](https://pinovel.net/v31286) - [Tsumamomi ~Yokkyuu Fuman no Okusan to Nashikuzushi Oil Massage~](https://pinovel.net/v35328) - [Kuro Gyaruko-chan to Shippori Onsen Ryokou ~H Shimakuri Sanpaku Yokka no Tabi~](https://pinovel.net/v38513) - [Osananajimi Ojou-sama to H de Himitsu na Dousei Seikatsu](https://pinovel.net/v44108) - [Kanojo no Shin'yuu ni Karada de Yuuwaku Sareru Himitsu no Kankei](https://pinovel.net/v51106) - [Yuusha-sama...♥ Watashi to H Shimasen ka? ~Hime-sama to H o Shinai to Derarenai Dungeon ni Tojikomerareta Ken ni Tsuite~](https://pinovel.net/v52311) - [Downer Gyaruko-chan to Shippori Onsen Ryokou ~H Shimakuri Yonpaku Itsuka no Tabi~](https://pinovel.net/v53742) - [Gyaruko-chan-tachi to Shippori Onsen Ryokou ~Ichaicha Shimakuri Ippaku Futsuka no Tabi~](https://pinovel.net/v61731) - [Youkashi no Haitokuai ~Junshin Tenshi wa Dakarete Iromeku~](https://pinovel.net/v65974) --- *View the full details at [pinovel.net/v53742](https://pinovel.net/v53742).* ```json {"@context":"https://schema.org","@type":"VideoGame","@id":"https://pinovel.net/v53742#game","name":"Downer Gyaruko-chan to Shippori Onsen Ryokou ~H Shimakuri Yonpaku Itsuka no Tabi~","description":"My name is Kunisaki Juuichi. 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