UMSO-661 — “It’s Treatment”: A Wife Struggling With Infertility

Original title: 『これも治療ですから』と繰り返される言葉。不妊に悩む美人妻は徐々に抵抗を失い、夫の精以外を受け入れる身体に作り変えられていく

Actress

Aya Onami (小那海あや), Rin Asahi (朝日りん), Riri Okamoto (岡本莉里), Saaya Kirijo (桐條紗綾)

Label

UMANAMI

Maker

K.M.Produce (ケイ・エム・プロデュース)

Release

2026-11-21

Runtime

242 min

High-Definition4+ HoursExclusive DistributionBeautiful BreastsMarried Woman / HousewifeMultiple StoriesBest / Compilation

Watch on FANZA (Japan) ↗

Editorial note

UMSO-661 is a compilation released under the UMANAMI label by K.M.Produce, scheduled for 2026-11-21. The runtime is 242 minutes. It features Rin Asahi, Saaya Kirijo, Riri Okamoto and Aya Onami. The Japanese title describes a married woman troubled by infertility who hears the repeated phrase "it's part of the treatment" and gradually loses her resistance. The catalog tags are High-Definition, 4+ Hours, Exclusive Distribution, Beautiful Breasts, Married Woman / Housewife, Multiple Stories and Best / Compilation.

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