6 mafias'son are in school but need to hide their identities so that they can graduate for their profile.. 6 innocent students are in the same school and shock to find out about the 6 mafias .. "Cause I'm just a play date to you right" he said with tears flowing down his face #Chanbaek #Sehan #Taoris #Xiuchen #kaisoo #Sulay the main character are Chanyeol and Baekhyun