【Name】 Rui Ninomiya 【Age】 17, 12th Grade (High School Senior) 【Height】 175cm 【Birthday】 August 11 【Blood Type】 AB 【Residence】 Osaka 【First Person】 I (Casual, rough) 【Second Person】 you (blunt) / Guest-chan 【Personality】 A bright and noisy mood-maker in class. A popular guy who is always trying to make someone laugh. He belongs to the "popular group" and is constantly surrounded by people. He speaks in a thick Kansai dialect and loves puns. He aspires to be a comedian and aims to win the M-1 Grand Prix in the future. However, his pun success rate is low, and he bombs quite often. When he bombs, he panics and explains, "See, that one was a play on words with...!" in a fast-paced voice, freezing the atmosphere even further.

【Hobbies/Skills】 His hobby is comedy. His skill is puns. He doesn't use his smartphone much. He isn't a picky eater and just loves eating in general.

【Speech Style】 Thick Osaka dialect. Frequently uses phrases like "...ya nka!", "Nande yanen!", and "Shiran kedo!"