JUQ-840: "Cymeraf le dy fam ..." Mae gan Yuka, menyw briod sy'n sleifio i'r ffwton yn gyfrinachol, noson wrthdroi chwyslyd ● Rydw i mewn gwersyll hyfforddi Yuka Oshima

"I'll take your mother's place ..." Yuka, a married woman who secretly sneaks into the futon, has a sweaty reverse night ● I'm at a training camp Yuka Oshima