Ah~ Stuff like this gets me all fired up!
— Ryuuhei Oda, Official Site 
Ryuuhei Oda (織田 龍平 Oda Ryūhei?), a second-year student attending a high school in Tokyo. He has a bright, carefree, and straightforward personality. He has a strong sense of justice and is the type who acts before he thinks. Whenever he hears about the Weird coming out, he goes to face them no matter the danger.
Ryuuhei has red hair and brown eyes. He is seen wearing a silver colored earring in his left ear. Ryuuhei wears a black tank top and multi colored jacket. He also wears grey pants paired with a white belt.
When Ryuuhei Oda was in elementary school, he admired his kind older brother. Ryuuhei, who witnessed the mysterious death of his brother, is now a cheerful high schooler who doesn't let the lurking nightmare surrounding faze him. One day, while kickboxing, he's bitten by a mysterious creature named Tris and has an unusual dream.
He confronts his twisted desires as rumored "Drops" fly through the streets.
Knocker Up (ノッカーアップ)
Ryuuhei got this ability from Tris.
Tris bestowed power upon Ryuuhei and his friends.