My Universe Academia

Story Description

In a universe where every world exists side by side, heroes, legends, monsters, aliens, detectives, vigilantes, Jedi, Avengers, pirates, Huntsmen, wizards, and warriors all share the same history.

Instead of separate schools, the greatest young heroes attend Pantheon Academy, a world-renowned university where every student is at least 18 years old. Future heroes from UA, Gotham, Paris, New York, the Mushroom Kingdom, the Galaxy, and countless other worlds train together while uncovering the truths hidden behind the legends they grew up admiring.

At the center of this story are two very different students.

Izuku Midoriya, once a quirkless boy whose dream was nearly destroyed by bullying and rejection, was rescued from despair when Batman chose to mentor him instead of dismissing him. Years of relentless training transformed him into a brilliant strategist and the successor to the Dark Knight's ideals. Returning to Japan, Izuku enters Pantheon Academy alongside Marinette and Dinah Queen, carrying hope, quiet determination, and complicated feelings for the women who stood beside him through years of sacrifice. Their relationships grow slowly through trust, vulnerability, and shared battles rather than simple attraction.

Walking a far darker road is Cassidy Usagiyama, daughter of the legendary hero Mirko. Bearing her mother's fearless spirit but tempered by cold observation, Cassidy refuses to worship heroes simply because they wear capes. Possessing rabbit-like abilities, a prosthetic hand, and an unwavering sense of justice, she secretly operates as the vigilante known as Silent Justice, exposing corruption, staged heroics, and those who exploit innocent people for fame. She believes that protecting a broken system is not the same as protecting people.