"You walked in, caught all my attention."

"I've never seen a man with so much dimension."

"You and only you, Got me Daydreamin."

Luhan, a student studying abroad in South Korea, plans to only come, gain some worldly knowledge,study and leave, but then he met Song Ji Yeon. 

Song Ji Yeon,  a third year at Yonsei University, only dreams of graduating and finding a good job. She has no intention of dating, and only focuses on building up her resume and getting good grades.

Let see where fate brings them...