
Masatoshi, a hard-working salaryman, finally gets a long vacation and visits his wife's parents' home. Upon arrival, he is greeted by his mother-in-law, whose voluptuous body and seductive aura instantly captivate him, far outshining his own wife. What kind of trouble will brew in this quiet house?




















The beautiful legs visible from her skirt during the opening cleaning scene are top-tier, though I wish she had been bare-legged. The bath scene is great because you get a long look at Shihori's naked body. I personally love her bouncy butt, and it's featured in close-up multiple times, which is a favorite of mine. I couldn't help but take screenshots. When her face was in close-up, the beads of sweat on the tip of her nose looked so real and nice. Her post-bath look wrapped in a bath towel is so erotic and oozing with pheromones. Her moans during sex are just incoherent sounds of pure pleasure. The way she kicks her legs when she's climaxing adds a nice touch. As always, her ravenous tongue-kissing once she's 'switched on' is incredibly erotic. During the M-spread, she curls her toes, shakes her legs, and arches her back in pure ecstasy. For the final act, she couldn't hold back and initiated the raw penetration herself. The extended doggy-style scene is great, and her butt looks absolutely massive in that position. Finished with a raw internal ejaculation.
The setting is Shihori Tsukido as my wife's mother, and her ripe, slender body is great. The bath scene and the subsequent solo masturbation scene on the bed are both very erotic. I like the thick pubic hair that contrasts with her pretty face. In the final part, you can also see her beautiful legs in black pantyhose. Her legs trembling while her nipples, peeking out from her bra, are being teased is just indescribable.
The structure: Lusting after her in her underwear while looking for a dropped phone in the living room leading to a fantasy sex scene → Fantasy oral while peeking at the mother-in-law bathing → Mother-in-law caught masturbating, son-in-law forces himself on her → Ending with the series staple: sex while the wife is away (only the final scene features internal ejaculation). The son-in-law's lecherous grin is actually quite erotic and adds flavor, so I really wish they had built up the tension with more dialogue. For instance, starting the scene where he peeks at her masturbating and then forces himself on her in total silence ruins the drama. Also, three sex scenes feel like overkill and lack creativity. The first fantasy scene should have just ended with foreplay and manual stimulation. Regardless, the transition scenes have a great sense of realism, but the actual sex scenes really needed more erotic dialogue. It's a shame, because the visuals, including the camera angles, were excellent.