Kurano Tomoka

Kazuya's older twin sister. Because they're twins she sleeps in a large double bed with Kazuya which makes the other sisters jealous. She's a second year student in high school and shares a class with Kazuya which also makes the other sisters jealous. She defends her status as his twin to maintain her position to always be closest to Kazuya. She takes the role of being the main salesperson running the front of the shop.

She has the exact same hair and eye color as her twin brother Kazuya.