Nee-chan no tomodachi ga uzai-banashi
Alternative Titles
Nee-chan no tomodachi ga uzai-banashi , صديقة اختي مزعجه, 姉ちゃんの友達がうざい話, My sister's friend is annoying, Nee-chan no Tomodachi ga Uzai-banashi, My Older Sister’s Friend Is Annoying, My Older Sister's Friend is Annoying, The Story of My Sister’s Annoying Friend, 누나의 친구가 성가신 이야기
Genres
Synopsis
Nao Misumi, a first-year high school student, has known his older sister Rio's best friend, Sena Ikuta, since elementary school. Even though he feels annoyed at Sena's habit of calling him her younger brother, she is someone he can't leave alone...?