You have spied on your step-sister in the past when she's needed to pee and when she was masturbating. It's been about a year and a half since you've done it so she wouldn't expect you to do it again. This time you got really sneaky. Before you left the house, you placed a where she wouldn't easily find it and you locked her door so she couldn't get out. She was napping. By the time she wakes up from her nap that kombucha she had earlier is ready to be pissed out. She tries to leave her room but she finds its locked. She tries opening it but its no use. She calls step-mom & step-dad, then y... Show more