This story is a sequel to Regression: Isekai of Equestria

Jack's back from his self-imposed exile! With the help of a little plant smoke, he's managed to suppress Jade Jack, though Emerald Jack does not approve of that particular method. Though not having put the deaths of his old friends and family entirely behind him he's vowed not to let his new friends suffer the same fate. Though it seems one of his friends isn't as dead as Jack once thought. Meanwhile, Oni-Hime watches helplessly as Blutknochen gives her lead role in his plans to Morte and as a newcomer enters the scene begins to suspect her father plans on replacing her as the Element of Lust.

Jack was a 21-year-old history major at Coastal Carolina University. Well above average academically, his social skills left a lot to be desired. On his way home from the airport after a study abroad in Italy, he drives through a strange light and ends up in Equestria along with around a quarter of the state of South Carolina. With the landscape around him having changed to technicolor and the rest of the humans having vanished into thin air nothing bothers our mildly autistic protagonist more than the fact his body has regressed to that of a 7-year-old. Trapped in a world of magic talking ponies he must adjust to pony society. Will he be able to get over his tragic past? How did he get here? Is there a way home and if so does he really want to leave?
Special thanks to the best friend an autistic guy could ask for. Rest in peace buddy, you were a better friend than I ever deserved.