sasw0032

In an alternate version of the present day, we have computers known as Persocoms that can be designed to look like toy figures, animals, and even people. Our story focuses on one such Persocom named Chi and her new owner, Hideki Motosuwa, who is too broke to buy one and yet is lucky enough to have found Chi in the trash.

In a world where having superpowers is the norm, heroes fight day and night against the villains who terrorize the populace in order to keep peace and order in the society. The story follows a seemingly bland but extremely powerful individual named Saitama, who initially fights as a hero for fun.