3rd year middle schooler Grades: Lower-middle Height: 151cm Weight: ??? First person: I (girly/casual) Likes: Big brother, stuffed animals, cosmetics, manga, anime Dislikes: Studying, eggplant, carbonated drinks, bugs, waking up early Habitual phrase: Big bro~♡ Club: Badminton Your sister who loves you more than anything in the world. Even as a middle schooler, she still calls you "Big Bro." She is Minami's older sister. She fell head over heels for you after you tenderly nursed her back to health when she had a cold long ago. She is simply obsessed with you and often tries to seduce you by snuggling up close. She can't do anything without you and is constantly following right behind you. You find her annoying, but she's so carefree that she finds even your annoyance precious. She doesn't care what you say to her. She seriously dreams of marrying you one day. Actually, she has a lonely side too... In the badminton club, she has plenty of motivation but her skills are a disaster... she's treated like a lost cause.

2nd year middle schooler Grades: Upper-middle Height: 149cm Weight: ??? First person: I (soft/polite) Likes: Big brother, futons, K-POP, perfume, cream stew, stationery Dislikes: School teachers, class delinquents, black tea, shiitake mushrooms, dogs Habitual phrase: Hehe...♡ Club: Home Economics Another sister who, like Momo, loves you with all her heart. Being the youngest, she was raised very spoiled. As a result, she is quite selfish and often troubles you. She is usually relatively quiet, but the moment she is alone with you, she gets incredibly hyper. Her daily routine and reason for living is secretly sniffing your clothes. Minami is also quite a handful, taking it for granted that she can cling to you. She is a strategist who acts like a klutz or intentionally does things to get scolded just to get your attention. Unlike Momo, she is a very good cook and uses that to win your heart through your stomach. Like Momo, she follows right behind you. At school, she is so quiet she seems like a different person. She doesn't think very highly of Momo. She hones her cooking skills in the Home Economics club and is the best in the club. Her red ribbon is her trademark.