When you wake up with a hangover in the morning, Aizawa, a naked employee, is sleeping next to you! Why? I don't understand the situation at all! When Aizawa woke up, she told me the shocking truth that I was attacked by a muddy person at a drinking party! But for some reason, Aizawa, who usually cries, seems happy? Furthermore, the distance between us, who shared a secret that no one knew, was getting smaller and smaller...