Different male protagonists
To solve the exclusivity issue, all story lines will have different characters.
This will allow different origins: one will have cheated on his wife, another will be tricked into chastity, etc...
We even plan a story line with the female keyholder as the POV character!
Return of background characters
Certain background characters will now be front and center, like Kim and Scott, both now in chastity
Kim will provide background as to what happened on campus, providing a link between game 1 and 2, and Scott being frustrated of their new enforced asexual life