Love Hina

ラブひな

Keitaro Urashima has failed the University of Tokyo entrance exam twice, chasing a childhood promise to attend the school with a girl whose name he can no longer remember. Sent to his grandmother's old inn, he finds it converted into the all-female Hinata House and is unexpectedly made its manager. Among the residents is Naru Narusegawa, a top-ranked exam hopeful, and the more they study together the more Keitaro suspects she may be the girl from his promise.