I cheated on her and had sex with her pregnant stepmom Meanwhile I was 18

My childhood dream came true at the age of 18 and I began to have sexual relations with her pregnant stepmother. She and her friend needed Mr. Big, so I’ll take that for a steamy futuristic threesome. I opened my eyes to see the brunette tempt me, then she throat fucked me with deepthroat blowjob. We f***ed rough and had raw nasty sex, then we had a hot spew.