After taking victory at the Sports Festival, Sonic, Deku, and the rest of Class 1-A have new trails ahead and new villains to face as they continue the school year. Follow Sonic as he encounters his greatest enemy yet, the evil genius, Dr. Ivo Robotnik! Can Sonic stop the mad doctor and his army of mechanical minions before it's too late? DISCLAIMER!!! The following is a retelling of What If Sonic was in MHA Volume 2 in my current style. The goal was to streamline/enhance the previous seasons to be more in line with my current style. This is less of a retelling and more of an alternate path that leads to the same destination. You are free to interpret whichever version you prefer as the canon interpretation!

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!!! The following is a retelling of What If Sonic was in MHA Volume 1 in my current style. The goal was to streamline/enhance the previous seasons to be more in line with my current style. This is less of a retelling and more of an alternate path that leads to the same destination. You are free to interpret whichever version you prefer as the canon interpretation! 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!

The finale of my Sonic X MHA crossover story. If you haven't read any of the previous volumes, I highly suggest reading the first 6 before hopping into this final installment. In the months that Sonic and the others have been fighting off Overhaul, Eggman, Metallix, and Infinite, the League of Villains has been making moves in the shadows, making preparations for the Paranormal Liberation War. Shigaraki is back and more powerful than ever. Now it's up to Sonic, Deku, and the rest of the heroes to end this long drawn-out battle once and for all. The End draws near. This is the Final Horizon.