It does you, and so does Suzzie...

"Rub some of your girlfriend's cum on it," Suzzie tells you as she waves the dildo at you. You rub your hands on your butt then rub them around the huge thing in your face. "Lick the rest of it off of your hands, too." She waits for you to do it. It is not something you have done before, but you are entranced by the diminutive girl with the huge strapon, and you do it. You even suck your fingers for added effect. "Perfect. Now lay on this bench. Good. Spread 'em...Oh, you are one step ahead. Hehe!" Suzzie positions herself on top of you. She lays on you for a moment. Her full breasts are soft against your chest. Your cock twitches as she guides her strapon to your ass. She giggles. "Glad to see you as excited as I am!" She pushes into you. It is huge, and it hurts from the size, but at least Kiki's slimy cum provided a good lubricant. Not wanting this to last too long, you dig your heels into her ass to pull her in. She will probably give up once she sees you take the whole thing. "Eager too! This is one nice butt! I wish I had a real cock to enjoy it properly!"
"Well, since I met my end of the bargain, you are my sex **** now...right?"