Take off her bra

You unlatch her bra and slide it off. It's one of those ones that clasps in the front. You see two perfectly shaped breasts with small erect nipples. You blow on them softly to make them stand up.
Starting to lick her nipples, Lindsay lets out a soft moan. At just that moment, you think you hear something from somewhere in the building, but you dismiss it as just noises that buildings make.
You work your way down to her flat stomach and squeeze her ass. Damn it's firm!
You take off your shoes, socks, shirt, and pants and help Lindsay off with her pants. Her panties match her bra. She seems like a girl out of a TV or magazine ad.
She really seems to like being caressed around the neck and shoulders, so you return your attention there. She is getting hotter by the second.
"How about you take off my panties now, Dan" Lindsay pleads
Obviously you oblige. You make sure you take time in doing so. As you slide them down, you see a nicely trimmed pussy and you can see it is soaking.
Next Lindsay slides off your boxers to reveal a 6' penis with a decent sized girth. Not too big or too small. Perfect for a girl of Lindsay's size.
"Let's keep the foreplay going shall we?" you ask
Lindsay nods and can't seem to wait for what you have planned.
You take your index and middle fingers and slide them in to her pussy and put your thumb ever so gently on her clit. You push her back playfully and sit to her side. It takes a minute because you are a bit rusty, but you get a nice rhythm going between fingering her and rubbing her clit. It takes a few more minutes to get her really going and you both start breathing heavily.
She starts letting out soft moans, which gradually grow into loud moans.
"Uhhhh, ohhhh, unngghh, don't stop!" Lindsay is telling you and you don't plan on stopping.
You've been pleasuring her for about 25 minutes now and just when it seems she's about to reach orgasm, you stop. She looks over at you and can tell you are teasing her and have more in store for her.
You think you hear something else somewhere in the building, possibly footsteps, but you dismiss it again.
Just then you get a vision that someone needs your help, but you don't know who. You know your brother and friends, Michelle, and Megan need help, but it isn't one of them. You're sure someone else is in trouble. Could it have anything to do with the house you passed earlier that wasn't boarded up? Maybe, but you don't know. After a few seconds, the vision passes and you remember a certain girl that needs your attention.
Lindsay leans up and whispers in your ear "take me right now."
You give her ass a squeeze as an acknowledgement.