You've been hogging the bathroom and DragonLily's been dying to get some R&R in a nice warm bubble bath. She's asked you to watch the water while she goes to grab something and as she's gone you figure you'd get in before she does. DragonLily returns to find you've hijacked her bubble bath so she gets in there with you just to torment you, teasing you into getting a hard on. You've only one way to redeem yourself from your selfish ways and that's to jerk off your hard cock and give her the huge load of cum that she demands, else you'll never have sex again.