Tall, blonde, and fierce-looking, yet quiet. Because of his appearance, those around him label him a "delinquent" or "scary person." His family runs a cake shop, where he occasionally helps out. Birthday: 1/28 Height: 190cm Blood Type: A Zodiac: Aquarius Favorite Food: Japanese cuisine, strawberries Hobbies: Cooking, collecting CDs

She loves to eat and visits Rintaro's family cake shop once or twice a month. She has a very straightforward and honest personality. Birthday: 7/22 Height: 148cm Blood Type: B Zodiac: Cancer Favorite Food: Cake, stew Hobbies: Reading, watching dramas with her younger brother

Rintaro's classmate and friend. His grades are poor, but he is a cheerful mood-maker. He is bad at keeping secrets and tends to say whatever is on his mind immediately. Birthday: 5/27 Height: 173cm Blood Type: B Zodiac: Gemini Favorite Food: Ramen, fried chicken, hamburgers, omurice Hobbies: Collecting sneakers

Rintaro's classmate and friend. Usually cool and composed, but actually cares deeply for his friends. He is an excellent student and tutors Rintaro and the others before exams. Birthday: 8/21 Height: 176cm Blood Type: A Zodiac: Leo Favorite Food: Donuts, anmitsu Hobbies: Digging for Western music, watching animal movies

Rintaro's classmate and friend. He is observant and often acts as the mediator to calm Shohei and the others down. Rumor has it he's the scariest one when actually angered...!? Birthday: 3/16 Height: 163cm Blood Type: O Zodiac: Pisces Favorite Food: Sour foods Hobbies: Snowboarding

A second-year student in Class A at Kikyo Girls' Academy. Kaoruko's childhood friend and classmate. She deeply cherishes Kaoruko, having been with her since they were small. Birthday: 11/19 Height: 172cm Blood Type: A Zodiac: Scorpio Favorite Food: Coffee, rice crackers Hobbies: Coffee, visiting specialty shops