NOT omegaverse just regular old mpreg
This tag belongs to the Additional Tags Category.
Parent tags (more general):
This tag has not been marked common and can't be filtered on (yet).
Works which have used it as a tag:
Harry's list of reasons on why he and Tom Riddle should not sleep together is long and varied, but he's never thought to include the possibility that Riddle would accidentally knock him up.
Now 17, male, and pregnant during his last year at Hogwarts, Harry contemplates that he really should have.