I really want to run my fingers through his fluffy hair – thought Yesung as he watched the younger eat his cheesecake happily.   I always wanted to write a Yewon (wonwoon) fic, so here's a short drabble ^^.  Btw. it's my birthday today, so i really wanted to write and post something. My crave for a longer fic was destroyed by my growing wisdom tooth that's giving me hell right now hahaha.