Arisa - Season 1

An android girl named Arisa crashes through the roof of Shinichirou's cafe, immediately identifying him as her master. She struggles with basic chores but forms a bond with Shinichirou's sister, Kotomi. The arrival of a woman searching for a weapon called Fire Bee triggers a chain of intimate events. These encounters reveal that Arisa is the Fire Bee prototype, a project developed by Shinichirou's missing father. This discovery puts Arisa in the crosshairs of military forces determined to retrieve her.