We sucked each other endlessly, sometimes fast and hard and hungry, sometimes excruciatingly slowly. We 69'd for an hour and a half on one of the day..., licking and nuzzling, backing off when the other was close, finally making each other cum simultaneously in ecstatic explosions in our mouths. We came on each other's faces, chests, bellies, backs, asses. We used our semen as massage oil, as lube, as flavoring. He wrote his name in his cum on my chest and then ate it off me. We learned the. .. please, please stop... oh no... don't... YESSSS, GODDAMN YESSSSS," I screamed out. LICK MEEEEEEEEEE, PLEASEEEEEE."My body shuddered as she assaulted my pulsating clit... I was gushing. I wanted her to stop... I wanted my body to stop responding... I couldn't. My hips continued humping her face, the pleasure washing over me, again and again.Arising, her face and lips dripping with my sticky juices, she pulled my lips to hers as if to kiss me... she spat in my mouth! I swallowed it eagerly.... Iqra couldn’t deny she did feel highly aroused, pressing her tits together around his hardness, wondering how far this could go.She didn't have long to wonder as his youthful enthusiasm splashed all over her chest, pumping out his sticky sperm before collapsing onto the bed beside her."Sis, that was awesome" Adil panted, dabbling his fingers between her sticky breasts "I've never come so hard and look it's gone right up to your chin" OK you've had your fun little brother, now get out before mum. Normally I would have just quietly sighed and waited for her to get off the phone, but I was feeling kind of playful so I gave her pussy a few more gentle licks, half-expecting her to kick me or otherwise indicate "cut that out!" Instead, she thrust her pussy firmly down on my face, and while she was talking with "her man" I started to once again eat her in earnest. This was kind of fun, but nothing compared to what happened next: during the next pause in the conversation, while she was.