I am my stepsister's panty sniffer (with Lauren Phillips)

Can you guess what Lauren just found in your gym bag? She found a pair of her crusty, old panties. Why are you stealing her underwear, you pervert? What do you do with them? Do you wear them? Do you jerk off with them? You are a panty sniffer, aren't you? That is a little freaky, don't you think? You are her stepbrother and you are sniffing her used panties. Gross. Since you seem to love her nasty panties so much, why don't you just show her what you actually do with them?