Facing the company's crisis, Team Leader Han and Assistant Manager Yun, the last members of Sales Team 2, navigate their remaining days together as a small incident begins to alter their dynamic.
A dangerous encounter that starts with a single phone call saying "I'm going to die"! Woo-tae ends up at Lee-seop's house, completely drunk! What will happen on this perilous first night?
Yeon, a student in the film department, meets Ji Hee, a smart designer, and Min Jun, a developer with an attractive appearance. The three fall in love with each other and start a polyamorous love affair.