At the age of 15, you are given a mark that says 'B', 'S', 'P', 'M', or 'C' the 'B' stands for baby, 'S' means slave, 'P' means pet, 'M' stands for master, and the 'C' stands for Caregiver. Little Luca gets stuck with the letter 'B' and already hates it. He wants to die because he thinks that the caregiver that gets him is going to force him into age regression. But what happens when he gets a nice caregiver that helps him through it?