Matsumoto Chiaki is a 38-year-old woman who got married at 24 and divorced at 35. As she's almost 40, she decides to try a dating app and meet various types of men to recover the youth she lost from her early marriage.

When an all-powerful enemy appears to destroy all parallel worlds, a hero with the spirit of all Super Sentai will rise to fight back. Transforming into Zenkaiser, he joins forces with four robots called Kikainoids with the spirit of Super Sentai robos from across history.

Madoka Akagi grew up in a port town in the Kanto prefecture of Japan. After graduating university, she moved to work at ADventure, a small advertising agency in Tokyo. She came to Tokyo in search of her dreams but reality sets in and every day is not like the world she imagined, especially when she has to do a presentation that decides the company's fate. However, she soon finds a package from her mother which includes a Game Boy Pocket and Pokémon Red. She decides to start playing Pokémon Red for the first time in 20 years. How will her adventue go?