I seduce and ejaculate on a statuesque model boasting voluptuous breasts and a sizable, curvy derriere. She orally pleasures my phallus until it's saturated with semen

After a day at work, I indulge in self-pleasure, seducing my girlfriend. She joins, adorned in sexy cosplay attire, eagerly servicing my manhood. We engage in passionate lovemaking, culminating in a satisfying climax.