Trapped in the deadly cursed "Mafia Game," the students of Yoo-il High must play the game to survive, while unraveling the mysteries behind the curse.

An expelled boxing champion, who now is a high-school teacher, witnesses intolerable violence and throws her first punch to build justice against it, while putting on a mask.

Hae Won is a freshman college student who is very suspicious of the guesthouse where he lives in. If you follow the guests leading up to the rooftop, you will find Florida Banjeom, a rooftop Chinese restaurant with a full view of Seoul and with four handsome workers when Hae Won's mind is absorbed by the sound of eating jjajangmyeon. Hae Won's heart flutters when he sees Eun Kyu hitting his hand! Crackle~ Tak tak~ Hae Won and Eun Kyu's breathtaking romance begins.

Having just moved in, college freshman Seo Hae Won isn’t sure what to think of the guesthouse he now calls home. With Florida Banjeom, a popular Chinese restaurant, comfortably settled up on the roof, people from far and wide are always running in and out of the building. But it’s not the constant stream of guests that has Hae Won concerned; it’s the fact that the restaurant’s owner and head chef, Baek Eun Kyu, seems to have a serious problem with him. Having been recommended for a part-time job at the restaurant by Cha Ji Soo, a fellow restaurant owner, Hae Won thought he would easily fit in with the staff; but for some reason Eun Kyu seems to instantly dislike him. Despite the fact that he can’t figure out why his boss is so bothered by him, Hae Won finds himself fitting in nicely with his fellow staff members, Ha Jin and Joo Seo Hyuk. What does surprise him is when he realizes that he himself has fallen. But will he ever be able to win the heart of his cold-hearted boss?

About an ordinary high school sophomore, Song Woo-yeon, who joins a drawing club called Spirit Fingers and paints the story of finding her own color, personality, and dream.