
The protagonist, bullied and treated like a servant by his delinquent seniors, Yoneji and Katsuji, is forced to bring his mother, Miori, to them after they spot them together. Overcome with guilt, he lures his mother to the house where his predatory seniors are waiting. Days later, his mother never returns, and their home falls into ruin. When he is called by his seniors to check on her, he finds his mother in a state of lewd, uninhibited depravity.










As for the content, it's subjective, so judge for yourself. Personally, I wish there had been a scene where the thugs ravishing her forced the actor playing the son to penetrate Miori Fujisawa's anus.
The story is exactly as described, so I had high expectations based on the title, but this was an unexpected miscalculation. Fujisawa Miori plays the mother, but she falls into depravity way too fast. The ending where she becomes a submissive mistress is fine, but it's strange how the film never really builds up any tension.
I was hoping for the eroticism of her falling into and indulging in sex with thugs, but it just wasn't captured. Since Fujisawa is already a 'loose' character, there's no surprise factor in her falling, and the 3P with the thugs lacked any gritty eroticism. She's an attractive mature woman, so I'd love to see her talents used in seduction-themed works (like 'The neighbor's wife seducing me without panties' or 'The housekeeper's panty-flashing seduction'). Also, the fact that posters in the thug's room were blurred (for some unknown reason) made the video hard to watch, which is a minus.