This story is a Object Show Script Fic focusing on Yin and Yang (no, not the rabbits) in their early life, and how they began Sharing a Body with each other in the first place. The fic does have some Crossover material with Tune from Object Mayhem and the creator's original character Shining Star.
This fanfic provides examples of:
- Abusive Parents: White Ball is this to Yin. This got to the point where he kicked him, and eventually Yang, out of the family.
- Backstory: A fan-made one for Yin-Yang.
- Last-Minute Baby Naming: In the chapter "Black and White twins."
- Shared Family Quirks: Yin-Yang's parents. Black-Gray Ball is nice like Yin, and White Ball is a Jerkass like Yang.
- The two also met in a reality show similar to Inanimate Insanity. And Yin-Yang competed in the second season of Inanimate Insanity. Go figure.
- Shout-Out: Remember Experiment 626 from "Tri Your Best?" well, guess what? It's present again in the chapter "We Splits Again!"