[Milkdou Shoukai (Milk Studio)] My Son's Big Cock Is For His Mother

Yoriko lets a lover bend her over and pound her against the floral screen, his taunts about her son overhearing those moans doing nothing to slow her drooling, sweat-drenched surrender—but the moment he leaves, young Yu steps in to claim what is his. The busty mother drowns in taboo bliss as her boy latches onto her huge areolae and drives his enormously enlarged penis through round after squelching, slap-filled round, her face melting into ahegao with every deep thrust. By the final page she is sobbing that she will become her son's wife, begging an absent darling for forgiveness even as she writhes atop Yu's massive shaft.