Sexy one line : One stroke

Collect sexy bishoujo & hot-girl videos via one-stroke (one-line) puzzles.

Clear one-stroke (one-touch) puzzles and add new photos/videos to your album.
The more you play, the more sexy bishoujo/hot-girl illustrations you can collect.
With simple rules and intuitive controls, anyone can enjoy this free brain-training puzzle game!
【Key Features】
• Sexy bishoujo & hot-girl collection — unlock photos/videos by clearing stages
• One-stroke puzzle feel — complete the drawing in a single line
• Brain-teasing drawing play — plan your route and clear in one go
• Progressive difficulty — Easy → Normal → Hard, with Hints and Undo
• Low-spec & offline support — smooth play anytime, anywhere
【Differentiators & Trust】
• Free download & offline play — jump in with zero hassle
• Optimized for low-end devices — fast loading and snappy response
• Simple yet strategic — the fun of deciding how to connect the line
• Collection motivation — rarer sexy illustrations unlock as you advance
From quick one-minute breaks to longer sessions,
enjoy the charm of one-stroke puzzles and the satisfaction of building your collection—try it now!