NSFW CYOA — Build the Sheet, Play the Night
A CYOA that keeps the sheet: the character you build is the reason a door opens — or stays closed.













Play the sheet you just read.
One published CYOA: the build screen, the gated choices and all three endings, in the browser.
A sheet that survives the scene.
Neta Studio builds the whole thing as one work: the build screen, the cast, the thresholds, the endings, and a link that opens on a phone. The three routes above are one published CYOA, not a mockup. Open it and build a night.
- The sheet is the interface. Traits, two carried things and one drawback are not decoration — every threshold reads them, and the ending prints the code.
- Greyed, not hidden. A choice below its threshold stays on screen with the number it needs. You see the door, and you know why it is shut.
- Three worlds, one engine. One Piece, Jujutsu Kaisen and Genshin Impact run on the same sheet. Swap the invitation, keep the build.
Questions, answered.
What is an NSFW CYOA?
Choose Your Own Adventure with a point-buy sheet: you spend points on traits, carry a couple of perks and one drawback, then play the night that build implies. Here the sheet is on screen and the scene answers it.
Is it explicit?
It is adults-only, and the scenes are written as tension, negotiation and implication. Fade-to-black is built in, no explicit imagery is generated, and one line stops any scene.
How do the points change the story?
Each route has choices with thresholds — Nerve 2, Restraint 2, Warmth 3. Below the number the option stays visible but greyed, so the build decides which doors open.
Can I choose a different character?
Yes. The published build has three invitations: Boa Hancock (One Piece), Satoru Gojo (Jujutsu Kaisen) and Raiden Shogun (Genshin Impact). All adults, each on their own route.
Do I have to write anything?
No. You fill the sheet with clicks and play with taps. Typing is optional; the choices are already on screen.
Can I use my own character or world?
Describe them in the prompt. Keep it to fictional adults: no real people, and no likeness of someone you know.
Does it work on a phone?
Yes. The sheet stacks into one column, and the dialogue box and choices stay reachable with a thumb.
Can I share a build?
Every sheet has a code and the work publishes at one link. Send both, and someone else can rebuild the same night.
Start with one sheet.
Eight points, three invitations, one night. The scene only opens the doors your build paid for.