Special S00 E01

Seo In-guk (as Lee Min-seok / Lee Hyung-seok) Lee Ha-na (as Jung Soo-young) Lee Soo-hyuk (as Yoo Jin-woo) Lee Tae-hwan (as Oh Tae-seok) Kang Ki-young (as Jo Deok-hwan) Lee Yul-eum (as Jung Yoo-ah) Oh Kwang-rok (as Choi Jang-ho) Jo Han-chul (as Kim Chang-soo) Kim Won-hae (as Han Yeong-seok) Park Soo-young (as Yoon Dong-jae) Lee Ju-seung (as Ji Dae-han) Shin Hye-sun (as Go Yoon-joo) Phillip Choi (as Park Hong-bae) Song Young-gyu (as Nam Sang-Koo) Han Jin-hee (as Yoo Jae-guk) Ji Yun-ho (as Park Ki-hoon) Lee Jung-eun (as Soo-young's mother)

high school ice hockey older woman younger man relationship office romance hidden identity double identity king of high school male chases female first