FILE 1: Shiyori Mizuno

Shiyori Mizuno
Shiyori broke up with her boyfriend after she caught him cheating on her. Her young friend, Aiko, urged her to take a trip to Ashikari to recover from heartbreak. Not very adept at socializing with others and addicted to mobile phones, she can't go anywhere without her phone K903E, nicknamed "Keizo-kun."