Aoharu x Machinegun

Hotaru Tachibana is a fierce and justice-obsessed student council president who barges into the next-door host club to confront someone who hurt her friend, and accidentally destroys the place in the ensuing chaos. To pay off the debt, she is forced to join the club host's survival game team, disguising herself as a boy since their team forbids female members. The series follows Hotaru navigating competitive airsoft while hiding her identity and discovering a genuine love for the sport.