Invincible: Worlds at War ( Invincible x MHA )

When the boundaries between universes shatter, heroes must rise beyond their limits.

Mark Grayson, known to the world as Invincible, thought he'd seen it all - alien wars, family betrayals, and battles that shook entire galaxies. But nothing prepared him for being ripped from his universe and thrust into a world where powers are called "quirks" and heroes face enemies both human and monstrous.

In Musutafu, Japan, Mark encounters a new breed of heroes: young prodigies training at U.A. High School, the last bastion of hope against rising villainy. As dark forces from both worlds converge, an uneasy alliance forms between Invincible, Midoriya, Bakugo, and the legendary Pro Heroes. But looming threats, including the sinister All For One and the Viltrumite empire, threaten to unravel reality itself.

Caught between loyalty, identity, and the fate of multiple worlds, Mark must confront his greatest challenge yet - not just surviving, but inspiring a generation to stand against the coming storm.