Following the defeat of the Krang, the members of the Heroes Unite agency create a mega haven city. Unfortunately, the villain center city, Aku City, is not to far away. Because of this The Shredder sends Zeck and Steranko to attack this newfound city. On top of all this, the company simply known as The Lab has created a trio of superpowered little girls, made out of an experiment designed to make the perfect little girl, with an accidental dose of Chemical X added to it, so the scientists decide to use them as protectors following the previous attacks by Aku, Superfly, Shredder, The Huntsman, Nappa, and Hämsterviel. Along with Nora Wakeman’s newest creation, X-J9 (or as everyone simply calls her, Jenny), and Michaelangelo of the Ninja Turtles, Blossom, Bubbles, and Buttercup go up against Zeck and Steranko.
