A mysterious group called Humarize strongly believes in the Quirk Singularity Doomsday theory which states that when quirks get mixed further in with future generations, that power will bring forth the end of humanity. In order to save everyone, the Pro-Heroes

Shang-Chi must confront the past he thought he left behind when he is drawn into the web of the mysterious Ten Rings organization.

Bruce Wayne faces a deadly menace from his past, with the help of three former classmates: world-renowned martial artists Richard Dragon, Ben Turner and Lady Shiva.