Secretly Watching Your Hot Stepsister for Some Secret Fun

Picture this: its just another boring, cold night and you don't really have anything to do. Just as you were about to grab something to eat downstairs, you overheard your stepsister watching some videos about her favorite games! Curious; you went over to her room to eavesdrop on her.. but things quickly get hot because daddy ordered her to make some food for him before he gets home! So she slaps on nothing but an... apron?! Almost completely naked, she went downstairs to cook for daddy and you quickly and quietly followed her in order to... "observe" her because you totally do not have a crush on her. Absolutely not. ...Even though you think she's a little hot. She even video called her boyfriend afterwards but the door to her room was unlocked and you know what that means, right? :P I'm sure she'll never find out that you spied on her that night.. right? Right?!