Trampoline fun

This is Brandon and Marissa on the trampoline. Brandon loves his sister very much , but sometimes he goes a little hard on her. The tramp is one of Marissa`s favorite places to be.One of their favorite games is " Drag Marissa Around the Trampoline".What you do is hold on to
the other person`s wrists and drag them around the tramp.
I know, it must hurt, but she does not seem to mind, she just laughs.