After her sister and her husband died, Hitomi, an aunt who lives with her adopted son-in-law, directs her sexual desires as a single middle-aged woman towards her son and engages in forbidden incestuous sex! She even seduces her son's junior and makes him cum with a handjob that stops just before the climax while using dirty talk! Hitomi uses two young men to satisfy her sexual needs, and has creampie sex with her son in a crab-legged cowgirl position, and has a secret sex meeting with her junior...Finally, she sucks both their dicks at the same time, fucks them alternately, and shakes her hips in a lewd threesome! She drinks the semen twice in a row and enjoys ecstatic pleasure!