Only Our playmate~(Yandere demon children x male child reader.) Canceled!

Y/N is just a 6-year old kid who lives with his single mother and is very happy with his life. But what sets him apart from the other kids is that he loves to be friendly with everyone he meets, has a charm that can turn almost any mean kids into nice ones, and can adapt to any kid's personality easily and such. Those traits will pay off when his mommy told him he is gonna meet another kid and he was excited. That day, he met the kid, and while he looked..different, Y/N still embraced him and played till sunset. When they said bye to one another, the boy knew he would like Y/N and want to see him again later. Soon, other kids similar to Fredrick want to see and play with Y/N but there's a secret. Those kids are actually demons and their parents too and as the days went by, the kids began to act..odd towards Y/N and won't let him do anything if they are not there with him. It began to concern both Y/N's mom and their kid's parents but will they be able to figure out what on time? Well...they can try but... it's best not to take away a demon child's playmate.~