After saving Eri and taking down Overhual, Sonic and the rest of 1-A begin their next assignment; running a mock hero agency on Nabu Island. However, things don't go as planned as Dr. Eggman announces his grand return, promising to conquer the world in no less than 3 days. Team Sonic is on the job, but now all the others want a crack at the action as well, and with all of 1-A racing for the doctor, who will reach him first and thwart his scheme?

The continuation of my Sonic X MHA crossover story. If you haven't read any of the previous volumes, I highly suggest reading the first 3 before hopping into this next addition. Now back in class, Sonic and the rest of 1-A are introduced to Hero-Work Studies where the students will work alongside pros to gain more experience. However, things become all too serious when Sonic and Deku stumble upon an girl named Eri and come face to face with Kai Chisaki, aka Overhaul. Now it's up to the heroes to save the girl and put a stop to Overhaul's plan before it's too late.

The long-awaited continuation of my Sonic X MHA crossover story. Sonic and the rest of 1-A have just gotten through their first year at UA and are on their way to summer camp, but little do they know what dangers await them. From the League of Villains to a Steel-Plated Faker to the world's Ultimate Lifeform, Sonic is in for the Adventure of his life. Maybe even 2 of them.

The awaited second season of my Sonic x My Hero crossover story. After taking victory at the Sports Festival, our speedy blue hero has new villains and new trials ahead to face. I highly suggest you check out Volume 1 before diving into this story, to get the full experience.

We all know the story of My Hero Academia from the Entrance Exam to the Sports Festival to All Might's retirement and Izuku Midoriya's journey through UA to become the Number 1 Hero... but this story isn't about him. How might things play out differently if a certain Blue Hedgehog were to join the fray? Find out how the story of MHA would play out in this World's Collide story starring the Fastest Thing Alive... Sonic the Hedgehog! DISCLAIMER! I do not own any of the characters used or referenced here. Sonic the Hedgehog belongs to Sega and Sonic Team. My Hero Academia belongs to Kōhei Horikoshi. Please support the official release and I hope you enjoy!