Synopsis: The Naughty Intentions of My Friend's Brother

"Isn't a younger guy better than an old man? I can do it several times a day."I wasn't exactly in a position to lecture him like some proper conservative girl and ask what kind of outrageous nonsense a younger guy was spouting."Take responsibility for sleeping with me. Ever since then, I haven't been able to stop thinking about you. My erection won't go down."That boy I had cherished almost like my own younger brother,"I'm hard right now too."Nam Doha, who used to be as cute and adorable as a doll when he was little,"Sleep with me, noona."The moment he turned twenty, I ended up taking his virginity.I'm going crazy, Doyoon What am I supposed to do?'I used to tell Doyoon every little detail of my worries, especially my love problems, and ask him for advice. There were no secrets between us.But for the first time, I ended up keeping a secret from Nam Doyoon.Doyoon. I slept with your brother.'