Colleagues Suzu and Yuya had an aversion to each other due to their completely opposite work styles. One night, after a business dinner with a client, Suzu missed the last train and reluctantly ended up staying at Yuya's place who was also present. As they drank together, the conversation shifted from work to dirty talk… Getting all worked up and putting each other down, then suddenly they say, "If you're so sure, let's see it!" The situation takes an unexpected turn...
