Maki Aikawa uses her street fighting prowess to subdue a bully, drawing a challenge from a lucha master who witnesses the incident.

Some girls welcome Maki into their group and they plan a trip to the pool, where someone challenges them to a swimming contest.

Maki runs into a challenger while on a trip to Shibuya but Kaori interrupts, hoping to get the first chance to fight her.

Maki inspires Shinnosuke to take up street fighting; two best friends named Reiichi and Tsukio battle Shinnosuke.

A challenger named Julietta catches Maki off-guard when he flirts with her, shocking everyone.

Maki tries to sort out her feelings for her romantically inclined opponent, Julietta, wandering in a daze as her friends attempt to connect with her.