DVAJ-690 "Hurry and suck it!" I'm abstaining from masturbation to try for a baby, but I'm seduced by my wife's sister and go full hard... yet she keeps edging me with relentless tease fellatio and forces me into repeated ruined ejaculations — 天月あず

About this work

I'm refraining from masturbation for conception with my wife. My wife's sister Azu, who knows about it, seduces me and triggers an erection! I try to hold back because my wife might find out, but my resisting limit collapses and my cock can't help it. Azu's tongue barely touches — an air‑fellatio — and she pulls just the glans out of my boxers and teases the tip with tiny flicks, enjoying my writhing reactions and never actually taking it fully in her mouth! After being kept waiting repeatedly, the urge to cum overtakes reason and I blurt out “Hurry up and suck it!” She taunts, “You want me to suck it? Don't you want to make a baby with your sister?” and my cock goes stupid, so with weak stimulation I repeatedly explode — ruined ejaculations, ruined orgasms NTR! Ah… my conception plans and my head are ruined...