[Bonus chapter]Kushi between partners (2) (R18)

Watching her display such a sudden and intense reaction, I couldn't resist any longer as I felt my pulsing penis begin to tingle in anticipation. 'Shit! So fast,' I cursed inwardly as my desire overtook me, causing my semen to pour out from my throbbing shaft and into her awaiting inner walls.

"a~~a~~a" My mother's gasps for breath came in slow, ragged bursts as her body arched backwards, and lay out on the ground. But to my surprise, her legs don't stretch and part as they did last night, granting me unrestricted access. Instead, they're tied around my waist, "Pah~~ Squench~~" and she lets out another pleasurable scream as I take her, a delicious twist of pleasure and anticipation coursing through us both "UUUUUuuuuu~~~".