Momo

A grifter and her loose-cannon brother get their hands on a massive amount of money, but their ill-gotten gains puts a huge target on their back.

Kotori Haneda is a university student interning at a publishing house. While doing her internship, she is partnered with another intern named Eba Shimazaki; the two start a relationship, but her happiness is not to last.

Haruna (25), who shows signs of alcohol dependency, spends her days drinking and having fun every night. But she repeatedly causes trouble for her friends and ends up apologizing to them again and again. One day, Haruna loses her job and even starts bragging about it to her friends. Gradually, her friends begin to distance themselves from her…

Boyatetsu travels to the year 2020 in Tokyo from the year 1945. Tokyo is now plagued by a decreasing population and an increase in unemployment.