Fucking my other sis

The day after my sis (the name will be L) saw me and my other sis fucking (name will be E) I went and talked to L. The first thing I did when I went in the room is closed the door and said I know you saw me and E the other night. L looked at me and blushed she then admitted to seeing it. After that I then said to her you’re more than happy to join us tonight if you want. She replied saying I’d love to however I’m a virgin so I’ll be really bad. I closed the door and said we’ll try something out noe so you know what you’re doing. She nodded and started to strip taking off her bra and working her way down revealing her nice tits and small ass. I was rock hard looking at it. She then came to my dick started sucking it making sure she was doing it right . After a while I pushed ger onto the bed stuck a condom on and slowly started circling my cock around her cunt. She then nodded signaling for it to be put in. So I shoved it carefully in her watching her facial expression get more and more pleasured the more I stuck in. I keep thrusting getting faster and faster as it went on, she kept moaning so loud and clawing my back. As I came to finishing I pulled out of her and came all over her tits. Then to make sure she came I ate her out to finish. When we were dine i told her to remember the offer bad walked away.