I Fucked My Stepson on His Wedding Day

My stepson comes to tell me that he will be proposing to his girlfriend. I've never been he biggest fan of her but I support my stepson as long as he's happy. He is nervous abut popping the big question so I do a roleplay with him where he pretends I'm his girlfriend and gets down on one knee. I get so caught up in the moment I say "yes" and jump into his arms as we fall on the couch together and have a moment. Months later I'm getting everything organized for the ceremony. All that's left to do is check on the groom. He's in the bathroom alone and nervous. I tell him to come talk with me on the bed and as I give him a pep talk, hug and kiss, we get caught in another special moment as our eyes meet. We kiss each other again and keep kissing. He's kissing me back and neither of us are stopping this intense moment. I can feel his hard cock pressed up against me. We give in and undress and I get on my knees to suck his cock.