Sexy Oppa's Friend Manhwa (Uncensored)

Synopsis

“Relax your body, Suyeon.” “H-How….” “Breathe.” Suyeon panted, her body stiff as a board. She trembled at the sight of Gihyuk, who had gone from “oppa” to a man in an instant. “Otherwise, I can’t do it right. Come on.” “I-I can’t.” She wasn’t a child anymore. There were far too many things she needed to be taught. “Don’t run. And don’t pass out either.” She’d already run away once before. Who was it that seduced him first, saying she wanted to be taught? So now, take it properly. Being a friend’s younger sister wouldn’t earn her any mercy. (also known as 잘생긴 오빠 친구 / Jalsaenggin Oppa Chingu) Currently ongoing with 25 chapters available (starting from Chapter 1 up to the latest Chapter 25).