The Favorite Stepbrother's Charm Problem: A Sisterly Complaint, maybe too much love?! :P

Listen up, genius! You're probably the kind of simpleton who gets lost in a revolving door. This joke plays on the taboo and slightly cringe-y trope of step-siblings getting a little *too* friendly. The punchline implies the stepbrother is so charming (or something else) that the stepsisters "hate" him because they secretly have a crush on him, but can't admit it. It's funny 'cause it's awkward and a bit naughty, ya dig?