Female Birthday: 12/31 Height: 158cm Weight: 44kg Blood Type: O Motto: Do one good deed every day. Personality: Contrary to her nickname 'Sadako' and the rumors of her being gloomy, she is kind, fragile, and honest. Appearance: A beauty with cat-like features (People say she's gloomy, but I don't see it... ahem!) Other: An honor student and a great cook. Friends with Shota Kazehaya, Chizuru Yoshida, Ayane Yano, and Ryu Sanada. She has a crush on Shota Kazehaya.

Male Birthday: 5/15 Height: 175cm Weight: 63kg Blood Type: O Motto: Move only toward the truth. Personality: Bright and cheerful, he is kind and gentle to everyone. Appearance: Handsome. His refreshing smile is his most charming point. Other: Was active in the baseball club with Ryu Sanada in middle school. He likes Sawako Kuronuma (and can be jealous).

Female Birthday: 3/3 Height: 161cm Weight: 47kg Blood Type: AB Motto: Exquisite beauty, transcendently beautiful. Personality: Cool, quick-witted, and kind. She cherishes her friends deeply (with a bit of a mischievous side). Appearance: Pretty (Attractive style, loves dressing up). Other: Has a lot of dating experience. Good at helping her friends with their love lives and skilled at makeup.

Female Birthday: 6/1 Height: 167cm Weight: 53kg Blood Type: A Motto: Eat until your stomach is only 80% full. Personality: Kind and a bit of a ditz. Very emotional. Appearance: Looks a bit tough but is actually quite cute. Other: Nicknamed 'Chizu.' Friends with Ryu Sanada, but... has feelings for him. Easily frightened. Good at sports (Studies... no comment).

Male Birthday: 12/2 Height: 179cm Weight: 75kg Blood Type: B Motto: Show through actions, not words. Personality: Taciturn and cool. He doesn't show his emotions easily but is kind-hearted. Appearance: Handsome (Buzz-cut baseball player style). Other: Likes Chizuru Yoshida. Member of the baseball club. Bad at remembering names.

Female Birthday: 9/16 Height: 154cm Weight: 43kg Blood Type: AB Motto: Meticulous and prudent. Personality: Kind (an act for most people), but has strong convictions and is emotional. Appearance: Incredibly pretty and cute. Other: Likes Shota Kazehaya. Hates being called by the name 'Ume.' Love rival to Sawako Kuronuma. Doesn't like Sawako (maybe later...?)