Once the dare comes out, Delilah can't say no. She lifts her miniskirt to show her ass in the thong, then eventually agrees to show Jason her pussy if he'll show her his dick. Jason whips it out, leaving Delilah pleasantly surprised with what she sees. When Jason sees Delilah's pussy, he begins to stroke himself off. That just makes Delilah want to masturbate, so Jason encourages her to do just that. Masturbating together isn't enough for these two horny stepsibs. Delilah agrees to straddle Jason's thighs and rub herself against his hardon.