Recently, her little sister has started to get attached to me. She's so cute and keeps tempting me, making me all flustered... 'Your boyfriend is so cool, he might be my type' she shows me her panties without her knowing, even touches my dick... When we're alone together she gets all clingy! 'It's okay! She doesn't notice' I secretly open up her pussy and insert it to appeal to her! Unable to resist the little devil's temptation, I've been sneaking in and fucking her multiple times!
