What will happen to all of the campers of Camp Campbell, as they are introduced to two strange children who somehow have a connection with death himself? Not just that, there seems to be something foul at play, but who's behind it all?
Crossover - Grim Adventures of Billy & Mandy & Camp Camp - Rated: T - English - Mystery/Supernatural - Chapters: 5 - Words: 5,531 - Reviews: 4 - Favs: 24 - Follows: 21 - Updated: 10/20/2016 - Published: 10/9/2016 - Mandy, Grim, Billy, Max