Suho, a versatile part-timer, was ready to do anything for money. He was taken aback and fled after unintentionally witnessing his college sunbae Kanghyuk involved in an S&M scene at a motel during a routine pizza delivery. Later, Kanghyuk approaches the bewildered Suho with a proposition for a part-time job as his acting boyfriend, a request that Suho finds hard to decline... "Suho-ya, the boyfriend part-time job I asked of you also includes 'that kind of thing'.