title:
loyal playboy

genre:
romance, playboy au, fluff at the end,

characters:
those with strong playboy aura and is silent most of the time.
im changkyun, lee jooheon, kim taehyung, felix straykids or that one in ateez idk the name

synopsis:
a playboy who wreck and crushed your fragile heart, he probably been fcking to every girls in her way, he probably been taking everyone on dates. He is different and weird after he laid his eyes on you.

details:
he did not change, but he was being loyal to you. it was you who was in his mind all the time.