Lee Min Suk is just a normal high school hockey player - until he's forced to take his brother's place as the director for a major company. Now he's forced to balance school work, hockey practice, and making multi-million dollar decisions. No big deal?

Seo In-guk, Lee Ha-na, Lee Soo-hyuk, Lee Tae-hwan, Kang Ki-young, Lee Yul-eum, Oh Kwang-rok, Kwon Seong-deok, Jo Han-chul, Kim Won-hae, Park Soo-young, Lee Ju-seung, Shin Hye-sun, Phillip Choi, Song Young-gyu, Han Jin-hee, Ji Yun-ho, Lee Jung-eun