Blackmailed my stepsister to tickle her!

Today Romy is relaxing at home, and she decided to borrow’s her step-father’s laptop, so she can do some shopping online. Except that her step brother is a nasty boy, he caught her on camera using the laptop, and she doesn’t have the right to use it… Eventually, the boy negociates his silence in exchange of tying his step sister on the bed, spread eagle, and tickle her upperbody, including her delicious bellybutton, and then he moves down to her feet. The thing you should know is that is always fantasized about tickling his stepsister…

What a vicious step brother, right ?