"Yes. You have proven you cannot be trusted on your own. So I will have Nya to go into town to find you... babysitters." When a dangerous stunt almost destroys the house and kills the ninja, Wu is lead to believe the boys need a refresher course, in the form of 4 girls as babysitters. Well, 4 ex-villain girls. The girls want out of a a dangerous past life, and the boys discover something much more sinister in the life the girls have left behind. Can the ninja help change their ways, or will the demons of the past come back for all of them? (Credits belong to all artists) WARNING: Violence, Swearing, and Smut Involved! A little more mature than the last book.