step-Mom Was Asking For It

*TW: this is possibly my most taboo vid with some very dark themes so beware* It's step-Mom's birthday and you've hosted her a big party with all her friends. You're watching her dancing and having a great time, but she's starting to get messy so you convince her it's time to go home. You try to help her into her PJs and go to bed, but she's having none of it. She'd hoped she might end up in someone else's bed tonight, and she's clearly feeling horny. She teases you about the hard-on you got when she stumbled into you in the club earlier, and suggests you help her get the birthday sex she's missing. Horrified at the idea of your own step-mom coming on to you, you reject her and try to make her see sense. But she's persistent and quickly manages to get your pants down. Your hard cock gives your true feelings away and as she sucks on you, all sense of morals and willpower leave your body. You give in to temptation, fucking your tipsy step-mother senseless like she wanted whilst knowing how wrong this is on so many levels. After you cum inside her, she asks you to stay, and you oblige without second thought. Your cock getting hard again already as you press up against her, all kinds of dark thoughts are running through your mind. Now that she's opened this door, you're not sure you're going to be able to close it again...