Jerk-off instruction humiliation by The SinSisters (Lady Perse & Healah Sin)

Enjoying their beverage lady perse and goddess healah sin have their slave on his knees serving them both. the ladies decide to have some fun with their slave. there is nothing more entertaining than the classic "red light, green light" game. the rules are simple, when the ladies say green, he should take out his disgusting cock and stroke it. when they say red, he has to stop stroking. simple game isn't it? but lady perse and goddess healah sin have an interesting twist to it :) find out now.