Once upon a time, in a world torn apart by war, the powerful Goku, the hero of Dragon Ball, is called upon to join forces with the fearless heroes of My Hero Academia. Together, they will wage an epic battle against the combined might of their enemies, determined to bring peace and justice to their world. With the fate of the universe hanging in the balance, they'll stop at nothing to prevail. (You have to join the two universes to defeat the villains, one by one