I’ll never forgive you for that! (RJ01393081)

June 1, 2025

Game Detail

Simulation of having sex with a tsun-tsun girlfriend

What if the girl I like falls asleep in my room?”

The protagonist (a guy) is a childhood friend who comes to his room every day to play with him.
One day, she falls asleep on the bed.

The two of them are alone in the quiet room.
As she innocently sighs in her sleep, his rationality gradually wavers…

Character Introductions

[Name] Hinata
Height】 150cm
Breasts】Planning to get bigger from now on.

Hinata is a girl with black twin-tail hair who is somewhat difficult to be honest with.
She comes to her room every day and spends her free time reading manga.
She likes to dress comfortably, so she usually wears a T-shirt and a jersey.

When you talk to her, she does not respond in a friendly manner and sometimes gives you a sharp look.
She has such a cold attitude that you might think that she doesn’t really like me.
However, there is something irresistible about the sight of Hinata sleeping unprotected.

Explore the state of mind through communication!

Conversation part ◆ Conversation part ◆ Conversation part
This is the part where you can enjoy small conversations and interaction in a space alone with a girl.
During the conversation, multiple options appear, and the heroine’s reaction and attitude will change slightly depending on which option you choose.
Enjoy the feeling of gradually closing the distance between you and the tsuntsun girl.

In addition to talking to her, you can also gently touch her or stare at her.
However, if you get too carried away…?

Sneak a handsome prank in “Sasuyasu Echi

A simulation part where you can play a prank on a sleeping girl.
This is a touch simulation part where you can play a prank on a sleeping girl.

You can take off her clothes little by little, touch her body, etc., and her reactions will change according to your actions.
If you do too much, she may wake up and get angry, but if certain conditions are met, you can continue the action even after she wakes up.

Not only penetration and cumming, but also changing the position of the body is possible.

As she sleeps unprotected on the bed, her suppressed desires quietly overflow…”

The ability changes with the granting of status!

Status assignment ◆ Status assignment
In the conversation part, you can grant “status” to girls, which will change their later suasaya echis.
Some of the statuses are introduced below.

Dozing: The girl will not wake up even if you take off her clothes.
Brother: Increases the amount of the ejaculation gauge.
Sexual dream: Touching her breasts or vagina will not wake her up.
Urination: Girl pees after sex.

There is also a special status that the girl will not get angry after waking up…?

A text file with instructions on how to get all the statuses is included in the package.

Adoption of multiple endings!

Ending Branch
What if the girl wakes up?
What if she wakes up and you continue?
What if you do nothing to wake her up?
What if the relationship is sweet?

We have adopted a multi-ending system that covers all the possibilities of a “yusayaka echi” (casual sex).
Depending on your actions, your relationship with the girl will change.
Please try out the various possibilities.

A text file describing how to view all branching routes is also included.

Info/About