4 Works in Ryoubi/Ryouna (Senran Kagura)
Literally the first thing I thought of when I played this game for the first time.
Ryōna horny. Ryōbi horny. Ryōbi got a dick. Things work themselves out naturally.
Having finally honed in on a way to help others the way she'd once been helped herself, Haruka tests a new invention on a particularly thirsty subject, bringing them happiness and making their family so much livelier in the most shameless way possible.
- Part 8 of Senran Kagura: Happy Bouncy Paradise
The S &M twins Ryoubi and Ryouna decided that the boyfriend they share deserved a very special birthday present for his birthday coming up. Reserving a hotel nearby and preparing certain 'tools' for Ryoubi to use on her ultra-masochist sister Ryouna the sisters make it a special night for him he'll never forget.