Origin

I wanted to make a story for Slugterra and Mha, considering I've only seen, like, 2.

I do not own Slugterra or My Hero Academia. They are owned by their respective owners.
(Note: this is meant to be ready with context. If you dont have any [you'll need more mha context then slugterra] then you probably won't understand the story.)

Me, my mom, and two of my friends have cameo characters.

Those being:
Emil Dawson (done)
Coronado Dawson
Sasori Gino
Ellen Doe