My Bride is a Mermaid

Battle Runner (1x9)

Data de estreia: Mai 27, 2007

Nagasumi's life only gets more hectic with the arrival of Kai Mikawa, a handsome, rich, but agoraphobic merman, who insists that Sun is his fiancé. Kai transfers to the school and challenges Nagasumi for Sun's hand in marriage during Sports Festival Day.