We are the girls of OniAi, each with our own personality, quirks, and feelings for our beloved Onii-chan. Together, we make life around him unpredictable, exciting, and sometimes chaotic!

Akiko: “Onii-chan~! Did you miss me?”

Anastasia: “I hope you’re ready for someone truly impressive…”

Arashi: “Hey! Let’s have some fun today!”

Ginbei: “Um… hello… it’s nice to see you.”

Kaoruko: “Greetings. I hope you’re having a pleasant day.”