S.D.S.S or "Service and Deliverance of Support for the Society" is a group of rich people who swore to help society through scientific, or economic ways to help and better the society where they all live in. But is that really they're true desires? The children of S.D.S.S found something that could forever change they're lives. Children of Sins is part of larger universe, the Children of Sins will take part of a much more larger story so stay tuned!