She helps him out by making him perceive a lil more comfy while he drains on the couch. She plays with her cooter and witnesses him stroke his lengthy ruler. Then he adds his man rod to her pussy, and the excellent times get larger exponentially. He rams his lengthy inequality inwards her and works thru all the calculations with ease. She enjoys every inch and rails him up and down, showcasing him all the possible values that a variable can have. Finally, she takes his derivative on her chin and is downright satisfied. This seems like how math should always be taught, doesnt it?