I had muscular Ronnie tied to a chair, slowly teasing his hard cock with a gentle stroke, using my finger tips, ticking more than stroking, my hands barely moving, until he was rock hard. He started to pant and shudder, his muscular legs trembled, he looked increasingly aroused and frustrated as he tried to cum with my light, relentless stroke. He finally started to breath heavily, his body tensed and he shot his load on his muscular thigh.