The government is all powerful and enforces the following.
You must belong to one of two groups:
1) Rapists: Open to straight men and attractive women.
All women must have sex (although they may choose their partner).
Mandatory birth control.
2) Breeders. Open to straight men and attractive women.
All women must have sex (although they may choose their partner).
Mandatory non-birth control (i.e. you must have as mank kids as possible).
If you do not qualify for membership in either group, you can be subjugated as a servant or be killed.
Eyyy, you maka me laugh!
(...though why you didn't put links to those other threads escapes me.)