Summary
Mizuho Asano is the powerful older sister of Keigo, a role she utilizes to frequently dispatch him on minor errands such as fetching juice from a vending machine. Failure to return promptly typically results in her punishing him with a kick to the crotch. She enthusiastically receives Ikkaku and Yumichika at the Asano residence after Keigo brings them home. Although she pretends this hospitality stems from her desire to be a supportive sister, her true motivation is simply an attraction to shaved or bald heads. Mizuho often adopts a seductive tone and deliberately displays her figure when interacting with men she finds appealing, much to Keigo's annoyance.
