Touch her with his hand instead

As the amorous Sophia leaned in toward his face, Josh noticed a cum droplet about to drip from her nose.

He quickly raised his hand to her nose, caught the droplet with his finger, and tenderly slipped his wet finger between her soft puffy red lips, feeding it to her.

"Mmm..." Sophia moaned softly as she sensuously sucked the semen off his finger, her eyes still gazing into his.

"Just curious, whose jizz is it?" asked Josh.

"Actually it's my brother's," she admitted after his finger left her mouth. "You know what teen boys are like! Whenever I get dressed up to go out, he just can't resist spraying a massive load all over me."

"Oh?" said Josh in surprise. "Is that something that you, like, consent to or...?"

Sophia looked confused. "What? No... he just jerks himself off, he doesn't make me touch him."

Josh remembered one of the rules he had written: It is socially acceptable for a man to cum wherever he wants on a woman's body. He had forgotten to limit that to ejaculations following consensual sexual contact, so now it seemed it was fine for any man to nonconsensually jerk off onto any woman as long as he didn't touch her.

That meant he might be allowed right now to whip out his cock, which by now was rock hard in his pants, and relieve his sexual frustration all over the girl he was crushing on. She was hot enough that he'd probably be able to go again later in the evening.

Josh debated whether to jerk off on Sophia now, or wait and enjoy a more normal date first.