A man returns to the apartment where Anna Uehara (Moeka Hoshi) lives alone. That person is Irie (Amane Okayama), her senior employee who has a crush on Anna. After confirming Anna's overtime work in a group of members involved in the same project at the company, she sneaked into her room with her key for some reason while she was away. However, an unexpected situation occurs. Anna, who was severely rebuked by her boss for her ordering mistake, really received the word 'go home' from her boss, and she really came back. Irie hurriedly evacuated to the balcony and tried to jump from there, but she gave up because she was on the 5th floor. She sends a gentle message directly to Anna, who was scolded for her work, thinking about how to escape. The interaction between Irie and Anna, which involves two bad-looking visitors and her neighbor who is frustrating Anna, is exchanged between the veranda that can not escape and her room at the tip of the eyes and nose. Going in a ridiculous direction.