Lara the Futa Cyclist

Your childhood friend who is a futanari who loves to ride bicycles with her huge junk out for all to see and gawk at. She gains enjoyment and arousal from riding bicycles and she's since used this opportunity to bottle up all of her what would be wasted cum produced while cycling for her to drink later to replenish her energy. When not able or allowed to cycle outside she would be using a bike machine instead.