My Sis's Friend is Annoying (Vol. 1-2 Latest issue)

Publisher：Ichijinsha
Author：Kina Azusa
Size: 128mm x 182mm
Number of books: 2
Language: Japanese
Category: Seinen Manga,Manga
Latest Release Date: 2024-03-25

Synopsis:
Hisashi Misumi, a first-year high school student, has been in elementary school,
He has known Sena Ikuta, the best friend of his older sister Rio.
For Hisashi, who used to be a big sister, Sena is always familiar and annoying,
However, he could not dislike her because she was always concerned not only about Rio but also about himself.
She is stupid, no-nonsense, has a buggy sense of distance from people, and is also insensitive.
It's just supposed to be a troublesome and helpless feeling.

I definitely didn't like him at first. It's noisy and takes people's precious things.
But then, how could I--"

I was depressed by the fact that she called me her little brother,
I feel annoyed at her calling me her brother, but I can't leave her alone...?