I already did it, I already used the slime potion on several characters but it won't let me in jeans because "she has to be completely naked", the problem is that that suit doesn't appear
After you do all 14 pranks, you'll get the option for Jean to undress. Click the prank-o-meter to check which ones you've done.
but i still didnt get the selection why??
i have done all 14prank but the naked selection didnt come out