"Nayeon unnie, you've been in the bathroom for an eternity."
"Constipated?"
Im Nayeon had just pushed open the practice room door when the members who were free to come to the practice room today all teased her with smiles.
All were girls of similar ages, and although Im Nayeon was always the oldest sister in the group, she often behaved more like the youngest.
So everyone didn't feel burdened teasing her, after all, Nayeon wouldn't get angry.
Of course, that's okay in private. If it were in public, such behavior would definitely be off-limits.
An older sister is still an older sister.
Sisters who are rude to the older sister will be severely criticized by outsiders.
"Guess who I just ran into."
"Who?" Momo tilted her head, looking curious.
"Liu Xin'an!"
This unfamiliar name made everyone look at each other in confusion.
Kim Dahyun hadn't mentioned Liu Xin'an to the other members, but Im Nayeon seemed to think everyone knew him.
