The K-drama is about a teenager who gets a chance at redemption when he becomes a Counter. He soon meets the others and Ha-na, who initially comes off as cold and guarded. As the storyline ...

In-soo will play Jeok-bang, a new counter who will join the original counters played by Jo Byeong-gyu (So Moon), Yoo Joon-sang (Ga Mo-tak), Kim Sejeong (Do Hana) and Yeom Hye-ran (Choo Mae-ok).