---
title: "Kimi to Koisuru Happy Summer"
description: "This is a summer love comedy about two new adolescent lovers who are a little bashful, but have a lot of fun.  It's early summer. With summer vacation just arou"
image: "https://t.vndb.org/cv/24/113224.jpg"
---

# Kimi to Koisuru Happy Summer

![Kimi to Koisuru Happy Summer](https://t.vndb.org/cv/24/113224.jpg)

**Alternative Title:** キミと恋するハッピーサマー

**Developer:** PULLTOP LATTE

**Release date:** Oct 31, 2025

**Platform:** Windows

**Language:** Japanese

**Rating:** 6.8/10 (9 votes)

## Description
This is a summer love comedy about two new adolescent lovers who are a little bashful, but have a lot of fun.

It's early summer. With summer vacation just around the corner, the protagonist Makino Yuu and Kunoki Nozomi have officially become lovers. Going to school and back together every day, eating her homemade lunch at lunch breaks, going on after-school dates, and the casual words and little smiles they exchange in their everyday lives slowly but surely connect him and her. And once summer vacation begins, a full course of youthful events awaits!

Him getting excited when he sees her in a swimsuit at the beach, having fun touring the food stalls and watching fireworks at a festival, and getting nervous when they go on a trip and end up sharing a room - summer memories of full-on leisure!

Furthermore, that summer, their friends - a cool beauty who's the tsukkomi of the group, and a troublemaker who is also the mood maker - join them, and their days become lively and bustling. They laugh, they clash, but in the end they end up getting closer to each other.

The newly-formed couple grows closer over the summer. They're still awkward and a little shy, but their relationship certainly grows deeper.

Just one summer. But for the two of them, it was an irreplaceable season.

[Translated from the [official website](https://pulltop-latte.jp/PL06/#outline)]

## Characters
### Makino Yuu (真木野 祐)
Yuu is a second-year student at Toshinoka Academy, the same school that Nozomi and the others go to.

Yuu and Nozomi have been childhood friends ever since he left the countryside where he was born and raised and moved to the city. They had been attracted to each other for a long time, but this summer they officially became a couple.

He is an honor student, with top grades and excellence in both study and sports. Although he can be a little rough around the edges, he is well-regarded by girls for his toned body and relatively good looks. However, when it comes to the all-important aspect of romance, he is a blockhead.

Due to family circumstances, he should be able to do all the household chores himself, but after Nozomi started to take care of him, he found himself leaving all the housework to her before he knew it.

Since becoming a couple, the everyday life he spends with Nozomi has felt even more dazzling...

[Translated from the [url=https://pulltop-latte.jp/PL06/#character]official website[/url]]

- **Gender:** Male
- **Traits:** 

### Asagi Sayo (朝来 紗代)
A second-year student at Toshinoka Academy.

She is a classmate of Yuu and Nozomi. Like Yui, she became friends with them after meeting them in their first year. Her calm personality and refined looks make her the big sister character of the group. While she is cool and intelligent, she also has a somewhat naive side that is not very versed with wordly affairs. This gap is one of her charms.

Usually calm and collected, and possessing of a strong common sense, she often gives accurate tsukkomi to the lively commotion that Nozomi, Yui, and Yuu cause.

Like Yui, she seems to be very curious about the relationship between Yuu and Nozomi, who have become lovers. She and Yui fretted about Yuu and Nozomi's will-they-won't-they relationship for a long time.

Although she usually hides it, she is secretly worried that she has the smallest breasts of the three.

And there is one more thing she cannot tell anyone - she has always had feelings for Yuu that are more than just friendship, but she has put a lid on those feelings because she doesn't want to ruin their current relationship. But one day, a sudden event causes that lid to begin to waver. Having continued to turn a blind eye to her own feelings, the day may be approaching when she finally has to face them.

[Translated from the [url=https://pulltop-latte.jp/PL06/#character]official website[/url]]

- **Gender:** Female
- **Measurements:** Height: 163cm, Bust-Waist-Hips: 86-63-84cm
- **Traits:** 
- **Voiced by:** Sakurai Akari

### Kouzuki Yui (神月 ゆい)
A second-year student at Toshinoka Academy.

Yui is a classmate of Yuu and Nozomi. They met in their first year at the Academy and became good friends. She is the mood maker of the group. Always bringing energy to the group, she even manages to play both the boke and tsukkomi at the same time.

She is cheerful and energetic. She is noisy. But somehow, you can't hate her. Before you know it, she's at the center of some commotion or another.

Yui is secretly proud of the fact that her breasts have recently grown a little. However, when she sees that Nozomi's breasts have grown more rapidly than hers after getting a boyfriend, she makes an absurd (but she's serious) complaint, saying, "That is so typical of girls who have boyfriends..."

Yui seems to be very curious about the relationship between Yuu and Nozomi, who are now lovers. When she found an insect bite on Yuu's neck, she mistook it for a love bite and made a fuss. She's friendly with Yuu but is often harsh on him because Nozomi, whom she loves, always pays attention to him... But that might just be the flip side of a secret feeling deep in her heart.

She's always lively and full of energy, but at certain moments, she shows her delicate, girly side. Will the day ever come when she becomes aware of her own feelings?

[Translated from the [url=https://pulltop-latte.jp/PL06/#character]official website[/url]]

- **Gender:** Female
- **Measurements:** Height: 155cm, Bust-Waist-Hips: 88-65-87cm
- **Traits:** 
- **Voiced by:** Soramame.

### Kunoki Nozomi (柊木 希美)
A second-year student at Toshinoka Academy. She and Yuu have been childhood friends for a long time, but this summer they officially became lovers.

She is a girl with motherly qualities who takes care of Yuu in place of his parents, who are always away working. Cleaning, laundry, and cooking are her specialty. At first glance, she seems like the reliable Yamato Nadeshiko type, but in fact she is a gentle soul with a fluffy, airy disposition, and goes into full pampering mode when it comes to Yuu. Her friends have even given her the embarrassing nickname "Guy Spoiler (for Yuu only)." She herself doesn't care about that at all, and embraces Yuu with her usual smile.

She seems very interested in trying naughty things with Yuu. She wants to do anything that Yuu wants to do, or wants her to do, including naughty things.

A positive and brave girl, she cherishes her simple days with Yuu more than anything else. She is a heartwarming heroine whose deep affection for Yuu can be seen in every scene of daily life - her every word, and her every little smile.

[Translated from the [url=https://pulltop-latte.jp/PL06/#character]official website[/url]]

- **Gender:** Female
- **Measurements:** Height: 161cm, Bust-Waist-Hips: 93-67-91cm
- **Voiced by:** Ayumi Sarah

### Yuu's Grandfather (祐の祖父)
Yuu's grandfather.

At first glance he appears like a stubborn old man, but in reality he is a very loving grandfather who cares deeply for his grandson. He runs a small guesthouse in the countryside where Yuu was born.

Together with his now late wife, he looked after Yuu when he was a child in place of his parents, who were often absent. Even after Yuu began living in the city, he continues to worry about him.

He invites Yuu and his friends to the guesthouse during the summer holidays. He is happy to see his grandson looking healthy after not seeing him in a long time, but is surprised to find out that he has brought a girlfriend.

He wishes his grandson happiness in the future, and, although it is a little premature, he is hopeful that he will have a great-grandson.

[Translated from the [url=https://pulltop-latte.jp/PL06/#character]official website[/url]]

- **Gender:** Male
- **Traits:** 
- **Voiced by:** Doubu Ranchi

## Shops
- [Official Website](https://pulltop-latte.jp/PL06/)
- [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ01005128.html)
- [Getchu](http://www.getchu.com/soft.phtml?id=1339965)

## Releases
### Japanese
- **2025-09-26**: Kimi to Koisuru Happy Summer - Trial Edition - [Official website](https://pulltop-latte.jp/PL06/pages/special_trial/)
- **2025-10-31**: Kimi to Koisuru Happy Summer - Regular Edition - [Official website](https://pulltop-latte.jp/PL06/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=39073), [Getchu](http://www.getchu.com/soft.phtml?id=1339964)
- **2025-10-31**: Kimi to Koisuru Happy Summer - Dakimakura Cover Included Edition - [Official website](https://pulltop-latte.jp/PL06/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=39073), [Getchu](http://www.getchu.com/soft.phtml?id=1339965)
- **2025-12-19**: Kimi to Koisuru Happy Summer - Download Edition - [Official website](https://pulltop-latte.jp/PL06/), [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ01005128.html), [DMM](https://dlsoft.dmm.co.jp/detail/will_0359/)

## Tags
ADV, Male Protagonist

## More Games from PULLTOP LATTE
- [Kanojo to Ore to Koibito to.](https://pinovel.net/v10972)
- [Koisuru Natsu no Last Resort](https://pinovel.net/v13046)
- [Kanojo to Ore to, Koisuru Resort ~Kanojo to Ore to Koibito to. & Koisuru Natsu no Last Resort W Fan Disc~](https://pinovel.net/v15584)
- [Mirai Kanojo](https://pinovel.net/v16397)
- [Yakimochi Kanojo no Ichizu na Koi](https://pinovel.net/v19274)
- [Office de Sasou Ecchi na Kanojo](https://pinovel.net/v20257)
- [Kanojo to Ore to Koibito to. Mihagino Ayano After](https://pinovel.net/v49224)
- [Koisuru Natsu no Last Resort Memories of Summer](https://pinovel.net/v36310)
- [Kimi to Koisuru Happy Summer](https://pinovel.net/v57736)

---
*View the full details at [pinovel.net/v57736](https://pinovel.net/v57736).*

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