An unexpected development

"Fuck that was great!" Monica gasps, kissing you hungrily then giggling.. "I've got scratches on my ass again! If we're going to keep doing this we should leave a blanket out here."

"You're fucking hot," you growl, fondling her. "But we're going to get caught out here one day."

"Don't worry about it," she laughs. "The Headmistress runs later in the morning, and none of the girls who run get up this early. No one who matters is going to find out. Stop worrying Brian, I already told you this."

"I think the Dean runs too," you say, pulling out of her and kneeling between her thighs.

"Oh I hope so! You could both do me!"

"You're full of fantasies," you chuckle, standing up and helping her to her feet. You pull up your shorts, then help brush the leaves and twigs off her bare ass.

"Mmmm, you know it! And I've been fulfilling some of them since you've been here 'Coach'," she says with a teasing smile. "You've been training me well."

You grin at her, then reach out and pulls her squirming into your embrace. She turns her face up and stands on her toes to kiss you with greedy excitement.

You're devouring her mouth when you hear the unmistakable sounds of footsteps on the path, rapidly approaching.