My Tsundere Sister is Addicted to Fellatio

Synopsis

“Don’t call me an idiot for making those lewd sounds while my sister gives me a blowjob.

You’re the real idiot here!”

My sister Mana has a troublesome chronic condition.

《Fellatio Addiction Syndrome》

Without regular fellatio, she suffers from anemia and withdrawal symptoms. It’s an incredibly inconvenient disease.

Mana, right in the middle of her rebellious phase, reluctantly sucks her older brother’s cock while acting tsundere.

There’s absolutely no romantic feelings involved… or so it should be!?

A little sister × fellatio × tsundere story!

Enjoy intense blowjobs and tender lovemaking.

★ Heroine fully voiced

★ Game software compatible with Windows 2000/XP/Vista/7. Windows Media Player 7 or later required

★ CG viewing mode included

★ Save/Load, fast-forward, and auto-play text functions

★ Full-screen and windowed mode options

★ Scene recall feature