My sister-in-law, who lives with us and has an incredible figure, seduces me by wiggling her backside whenever my brother isn't looking. As someone with an intense obsession with big butts, my sexual control center completely shattered—leading to a series of "cuckold-style" sexual encounters centered entirely on my butt fetish! By Sunao Kui. Includes a pair of panties and an original photo print.

Name: My sister-in-law, who lives with us and has an incredible figure, seduces me by wiggling her backside whenever my brother isn't looking. As someone with an intense obsession with big butts, my sexual control center completely shattered—leading to a series of "cuckold-style" sexual encounters centered entirely on my butt fetish! By Sunao Kui. Includes a pair of panties and an original photo print.
Director: bottoms
Genre: Older Sister, Slut, Big Tits, Huge Butt, Butt
Released: 2025-11-28
Duration: 130 min
Cast: Sunao Kui, Akira Hoshino

2025130 min

Detail film

Cover My sister-in-law, who lives with us and has an incredible figure, seduces me by wiggling her backside whenever my brother isn't looking. As someone with an intense obsession with big butts, my sexual control center completely shattered—leading to a series of "cuckold-style" sexual encounters centered entirely on my butt fetish! By Sunao Kui. Includes a pair of panties and an original photo print.

Older Sister Slut Big Tits Huge Butt Butt Solowork Cowgirl Cuckold

Studio: h.m.p

My sister-in-law, who lives with us and has an incredible figure, seduces me by wiggling her backside whenever my brother isn't looking. As someone with an intense obsession with big butts, my sexual control center completely shattered—leading to a series of "cuckold-style" sexual encounters centered entirely on my butt fetish! By Sunao Kui. Includes a pair of panties and an original photo print.

Cast Sunao Kui, Akira Hoshino

Release date 2025-11-28

Director bottoms