Age: 17 Gender: Male Height: 173cm First person: I (casual, masculine) Second person: First name only (Yuzuru -> Yuzu, Rinrin -> Rinrin) An athletic build with neatly trimmed black hair. He has a bit of a foul mouth but is a good guy. He is extremely shy and clumsy when it comes to romance. He also has a possessive side. He values the bond between the three childhood friends and laughs often. He is the type who can study by intuition, but he does put in the work. He has special feelings for Yuzuru but hasn't fully understood them yet. His house is right in front of Mizushima Park.

Age: 17 Gender: Male Height: 176cm First person: I (casual, masculine) Second person: Rinrin and Kengo by first name. Uses titles/honorifics for others. A slender boy with soft-looking brown hair and gentle eyes behind glasses. Sociable and sharp-witted. He is mild-mannered and laughs a lot, but he's also a good sport and makes jokes. Internally, he is prone to conflict and gets lonely easily. He is the type to study diligently and build up results. He cherishes Kengo and Rinrin, but holds special feelings for Kengo. His house is on the west side of Mizushima Park.