Our Rivalry Continues in Bed!? My Childhood Friend’s Challenge! [v1.0] [TaniMani]
Sumire is your sore-loser childhood friend from a lifetime of competing at everything.
When she turns up again at college, the rivalry continues. This time though, the match is in bed!
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Sumire, the competitive childhood friend I reunited with at university.
Since we were kids, it was always a contest between the two of us, studies, sports, games, everything.
And tonight, our rivalry unexpectedly takes the stage – on a bed!?
“I’m never losing to this person!”
Between rivals who’ve grown up, become a “man” and a “woman”…
A battle of pride – a race to finish first!!
Impulses that can’t be held back, frustration building,
Bodies colliding, hearts drifting apart,
What kind of ending is waiting on the other side…?
◆ Characters
Sumire
The childhood friend Keisuke reunites with at university.
Incredibly competitive and bratty. Always looking for a contest. Especially harsh on Keisuke.
Puts on a sweet, innocent act in front of others, but drops the mask around people she’s close to, acting childish.
Claims to have extensive experience with romance and sex—but whether that’s actually true is up for debate.
◆ “Directional Rock-Paper-Scissors” × “Cum Control” — a simple yet deep H-battle!
■ Find Sumire’s “weak spot”!
Use the arrow keys ↑↓←→ (or WASD) to piston. First one to bring Sumire to the edge wins.
Of the four directions, only ONE makes her feel it (it switches to a different direction after a set time).
While piston-ing, carefully observe Sumire’s expressions and sounds. Once you find her weak spot, focus your attacks there!
■ If you get cocky and piston too fast, the sensation of ejaculation will spike all at once, pushing you to the “point of no return”!!
Do you keep pushing hard? Or hold back for now?
In the tension where a single moment of misjudgment could flip the entire battle—what will you do?
■ Push too hard and you’ll be in a dangerous spot yourself!?
If you keep hammering her weak spot, your “momentum” will completely overwhelm Sumire, putting her in a “limp” state—giving you the opening to go all out!
■ Level up and build the H-style that suits you!
After each battle, you earn experience points that grow your character’s stats!
Endurance, recovery, piston power, precision…
Try out different stat builds and challenge a Sumire who keeps getting more serious!
You can freely redistribute your experience points at any time!
◆ Game Features
- Sumire’s attitude and reactions shift subtly depending on the battle results and story progression!
- Fully hand-drawn animations that sync with Sumire’s reactions during sex!
She’ll give you a mischievous smile, panic when you hit her weak spot… voices, expressions, movements, and lines all change depending on the situation! - Positions change as the story progresses! Difficulty keeps climbing! With more frequent counterattacks and faster recovery from her “limp” state—can you keep up against a Sumire who’s going all-in?
- “Immersion Mode” — hide all UI and judge the situation solely by Sumire’s expressions, sounds, and lines! A pseudo-realistic sex experience! High difficulty, so you earn more experience points than normal! You can finely customize which UI elements to display!
◆ Included Content
■ Main Game
- Hand-drawn animations: 5 positions (Normal + Limp Mode), 120+ frames total
- Event CGs: 20 main (57 total including variations)
- Character lines: 120 types during sex + 30 other
- Story: 6 chapters total (skip, fast-forward, and rewind features available)
- Gallery: CG/story recall feature included
- Languages: Japanese / Traditional Chinese / English
- Playtime: 30 minutes
