main characters :

kang taehyun

—

you as bae soomin

—

choi yeonjun

•••

another characters :

kai kamal huening

—

noh hyojung

—

park chaerin

—

cha woonggi

—

choi beomgyu

—

choi soobin

—

dianjia as bae shinryung

—

bae yubin

—

park seonghwa

—

bae jinyoung

•••

next chapter : prolog