Overview:

One day, the protagonist had built a secret relationship with his cousin that he could not tell anyone about.
“It feels good to hold back from cumming many times and then go all out…”
Inspired by those words, the protagonist performs a stop-climax play to lead his cousin to the ultimate pleasure!
Make your cousin stop-climax many times, accumulate climax points, and finally give her the ultimate pleasure!
Don’t make her cum too much, but don’t stimulate her too much… that exquisite balance is where your skill shines✨

[How to play]
Super easy! Tap the ♡ button that appears on the screen to stimulate your cousin.
Points to note! When the gauge fills up, the game is over. While accumulating climax points, assess her reaction and aim for the best timing to finish.

[Features]
Realistic reactions: Your cousin’s writhing expressions and voice will grab your heart and never let go!

Strategy: If you get the timing of the edge wrong, she will look dissatisfied…?

Ultimate pleasure: Maximize your climax points and lead her to an unprecedented climax!

Tap the ♡ button to see her reaction.
Your fingertips are the key to leading her to the ultimate pleasure.
Enjoy secret time with your cousin in the edge simulation!
? Bring your cousin to the brink with a wide variety of items and variations?

[Differences]
As you play, your cousin’s appearance changes! We have prepared variations that make her reactions feel even more realistic.

✅ Pajamas
Your cousin still has an innocent expression. Her heart is beating fast at the forbidden play that is about to begin.

✅Unbuttoned pajamas
Your cousin is getting bolder little by little. Her skin peeking out from her unbuttoned pajamas will seduce you.

✅Underwear
There’s no turning back now… Your cousin in underwear will give herself to you.

✅Cat cosplay
The cute cat ears and tail enhance her charm even more. It’s irresistible to be stopped just before climax in this pose…!

✅Cross-section
A realistic cross-section that gets to the heart of the play. Witness the changes inside her body and your excitement will reach its peak!

✅Written letters
The cartoon-style moving letters convey the feelings of agony during play.

【Items】
Use items to further enhance your play and lead your cousin to the ultimate pleasure!

✅Eye mask
By blocking her vision, her senses will be sharpened. Focus on her voice and touch for a deeper pleasure…

✅Lotion
An essential item for smooth stimulation. It smooths her skin and significantly improves the quality of play.

✅Toys
A powerful item that will draw out even more of her reaction. Climax points will rise!

✅Condoms
An essential item for enjoying play while ensuring safety. The sense of security will allow for bolder play.

✅Medicine
A special medicine that will increase her sensitivity. Use it once and her reaction will change dramatically!

Make full use of these differences and items to master the forbidden play with your cousin!
Your choices will affect her reaction. Use items strategically to give her the ultimate pleasure.