Aim for the Ace!

Oka Hiromi, a first-year student at Nishi High, decides to join the esteemed tennis club of the school due to her admiration for Madame Butterfly. Although she is somewhat clumsy, Coach Munakata sees her potential and selects her for the upcoming competition.

Hiromi's sudden advancement does not sit well with some of her fellow tennis club members. However, with encouragement from student council president Toudou Takayuki, she embarks on an intense training regimen under the guidance of Coach Munakata.