Life as a senior high school student for Park Nayoung was dull, to say the least. She was your typical Jane Doe: average looks, above average grades... Oh, she also had a big, fat crush on the school's heartthrob.

(But let's be honest, which girl in school didn't have a crush on Mark flippin' Tuan?)

Enter: Shin Wonho. 

For reasons unknown, the gorgeous new transfer student had taken an interest in her since day one — well, teasing her, to be exact. Wonho possessed a talent for leaving Nayoung completely enchanted and baffled, all at the same time. And whether she realised it or not, everyday life for Nayoung was changing in the smallest yet most significant ways.  

In other words, life wasn't so dull anymore.