The newly appointed teacher of an all-girls school, Hiro Yamashita reunites with his sister-in-law Kumiko, after several years. One day after school she invites him to a tennis rally for the first time in a while, which leads to gradual and shocking changes in their relationship... A heartwarming love story with a unique cast of girls. (Source: Beaglee Inc.)

Boku no Kanojo was published digitally in English as My Girlfriend by Beaglee Inc. on September 14, 2017.