First day first blood

Shadow - a 16-year-old dimensional traveler from the Kingdom Hearts AU universe, owns an Ultima keyblade. Trained by Master Ansen, he has super speed and is able to open portals. By traveling through dimensions, he hopes to make them better.

He got into the dimension of Sonic, where he is waiting for unexpected challenges, new friends and saving the world from Dr. Eggman (the classic of the Sonic universe)

PS In this story, Sonic himself is NOT the main character and appears only several times

Produced by Mr.NeverMiss, edited by me

All characters except (my) Shadow - characters of Sega / Archie ©