| Ritsuka Osako
| Eromon Information
Ritsuka Osako is a Ruby-type, HR→SL Eromon, listed as the 346th Eromon in the Album Collection.
- Reprint Ticket in Gacha
Was obtainable from:
- R/HR or higher ticket gacha (only during Seraphina Academy Touchy-Feely Festival Event)
- Multi-Spin Gacha (only during Seraphina Academy Touchy-Feely Festival Event)
- Rank UP Gacha (only during Seraphina Academy Touchy-Feely Festival Event)
President of the academy's Student Council. She's a stickler to the rules and lives to enforce them. She has a complex about her body, as it has always been the source of good and bad attention. Because of this, she never laughs and rarely shows smile.
Recording the Minutes
HR Rarity: I'm Ritsuka Osako. I'll be helping you as the student body council's assistant to the president.
SR Rarity: We have to be role models to not only the members of the council, but the entire student body.
SSR Rarirty: Having big breasts attracts attention... Usually the bad kind... That's why I don't like them.
SL Rarity: I'd like to relax a little bit when I'm with you...
- Awarded +120% EPs for the Seraphina Academy Touchy-Feely Festival Event.