Ezra gets home from a long day out and begins to undress. Until their stepbro comes into the room to perv on them getting naked!! They tell him off for being such a nasty pervert and say he will never get to touch their pussy. He persuades Ezra to tell him their biggest fantasy and says he'll do whatever it is -- but their biggest fantasy is shrinking men to an inch tall! Ezra has been working on a shrinking potion and says if their brother really wants to fuck them, he'll have to take the potion and prove he means it. Ezra's stepbrother takes the potion, and shrinks down to be tiny! Ezra lets him crawl all over their bare nipple before letting him get inside their underwear. Eventually, they get fully naked and let him crawl all over their labia and clit before fingering themself with him inside their pussy! They lick him off and love how he tastes covered in their pussy juices. They can't take it anymore! They need to feel him wriggling around in their belly... Mix of POV shots and shots with a prop tiny.