![Ryuu-san](https://cdn.noitatnemucod.net/thumbnail/400x400/100/92a781565ca1ca714b2abf236b2b7e07.jpg)
Ryuu-san
リュウサン
An idol otaku known as the On-Site Charisma, because he is always at concerts and popular with the idols.
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Million Doll
Main (Role) TV
![Umehara, Yuuichirou](https://cdn.noitatnemucod.net/thumbnail/100x100/100/690b0116ef469b40712e84457afa42c1.jpg)