Takumi reports to his job interview venue, expecting it to be a fancy restaurant. What he finds there, however, is a rundown share house and its wacky inhabitants.

The letter from Mira's mother tells all about her connection with Shimotakaido Tasuke, which leads the gang to try to learn more about him in earnest.

As the Hubby attacks escalate, Shoin decides his presence on the scene is required. Meanwhile, a breaking news report leaves Teruko with doubts about her choices.

The gang finally finds a lead to the key! At the same time, it also means Mira’s departure is getting closer. How will Takumi and the other Astro Lodge residents react to the news?