Deep in the peaceful world of humans and monsters, there lives an even deeper universe in the closet at the back of a simple school. Somehow, Kris, Susie and (Y/N) find their way into this universe, unknowingly causing trouble. They are forced to travel through this mysterious place to the famous 'Dark Fountain,' with the help of a young magic welding Prince, will they be able to find their way back home safely? ;; slow updates , haven't edited chapters ;;