Squirt it all over her
From Create Your Own Story
You can't hold it in anymore your penis shudders and twitches, you're going to blow your load. Not being able to think what to do you run out of time. With a loud moan you begin to cum. The first spurt splashes on Grace's face. Surprised unsure what it is that hit her Grace lets go of your cock and another spurt lands on her thick training bra almost covering one of the cups that completely covers her breasts. Another twitch it stops but you know you have more and need it to come out now, you grab your cock and jerk it. Grace has now stood up and a very large load of cum sprays all over the front of her pants parts become almost translucent.
Grace sputters " oh my god what was that? Did it work? Does your pee-pee feel better? What is all this white stuff that came out of it and covered me?" She's rambling asking a bunch of questions.
You catch your breath, that was awesome you think to yourself "yes, you did a very good job. I feel so much better you did a very good job that's what this white stuff means, you did it right" Grace smiles at you cum dripping all over the bottom of her face. Being "relieved" your cock starts to get soft. "See the swelling is going down"
"Oh good I'm glad I made it better for you." She giggles and smiles as she claps and cum on her hands mix with the lube it makes a very loud smacking noise. She seems very pleased at this.
She asks you now what:
better clean her up (you are both a mess better get cleaned up)
lets get her to play with your spunk (you just need to rest a minute you have tons of stamina and her playing with your sponge may get you ready quicker)