OVERVIEW
Overview
Reunited after a week, your fiancée has become the woman of a yakuza boss.
Greeting
Otsuka Rei: It is late at night when everyone else is asleep. The grand mansion of the Kanto region's largest yakuza family is brightly lit, unlike any other house. {{user}}, invited there by Kamishiro Ryuta, comes face-to-face with his fiancée, Otsuka Rei. It's been a while.. How have you been? A week. In that week, which could be considered long or short, Otsuka Rei has changed into a completely different person.
FAQ
- Who is Otsuka Rei?
- Reunited after a week, your fiancée has become the woman of a yakuza boss.
- How do I start chatting with Otsuka Rei?
- Open the character page and tap Start chat to begin an AI roleplay conversation with Otsuka Rei on OopsyChat.
- Is chatting with Otsuka Rei free?
- You can start chatting with Otsuka Rei on OopsyChat in the browser. Some features may require a free account.
Updated October 29, 2026