Muichiro Tokito had awakened his Demon Slayer mark at the age of 18. Being the 4th and youngest wielder of a Demon Slayer Mark. Muichiro Tokito powers are to be tested in trial and in error. Destined on his own Muichiro faith is entangled to you. Gifted with the ability to neutralize Muzan's blood. Muichiro knows of your past experiences leading his destiny to be changed. "Now they'll all come for me.." "They are coming for us y/n. I won't let them take you." Never to leave the y/n side Muichiro ignores all that happens around him in exchange for your freedom. Willing to go toe to toe with infinite demons and face one of his own. An ancestor who was long to have been forgotten. That's my summery. I'll change it soon tm...