Ten years of repressed taboo lust explodes! Kiyoka Yusa as loving mom, son turns her into personal cumdump in 7 days. From tender hugs, fingers dig juicy mature pussy, tongue kiss sucks massive tits nipples stiff. Aunt Kiyoka can't resist son's thick cock thrusting in, pussy grips tight pounding to spasms and squirt. Daily training escalates: bound anal play, flooded with thick cum, mom begs "Son's big dick fuck mommy dead!". 7 days from good wife to slutty sow!