Teenage Mutant Ninja Turtles Rebooted Book 1

After Mousers destroy the home of the TMNT and their adoptive father Splinter aka Hamato Yushi, the turtles and Splinter's lives change forever as they encounter the Purple Dragons, The Kraang, Mutants, The Foot Clan and other things. A young ninja named Galileo befriends the turtles and helps them in their struggles by fighting alongside the TMNT and he looks for allies.