Hayato Izumi

Hayato Izumi (和泉 隼人 Izumi Hayato) is a fairly serious individual who is the vice-president of the student council. He is set up with Ui Wakana in an arranged marriage and must live with her in his apartment. Despite his ever-growing respect for Ui throughout the series, he often gets caught in her romantic advances which make him uncomfortable yet aroused. Hayato is notably self-sufficient, having cooked and cleaned for himself prior to Ui's arrival.