A tied up married woman - part time drowning in hemp rope

Ryoko, his wife, has been married for 13 years and has not had children and works at a family restaurant in her spare time during the day. One morning, when I woke up, I saw countless rope marks carved on my body. I was scared of no reason to consult with my husband about rope marks that I had no recollection of. A few days later, he hears an incredible word from his colleague Tomita, who is working at his part-time job. Ryoko faintly recalls her memories of drinking alcohol with Tomita the night before, when rope marks remained. "Didn't that be a dream? I can't believe you... you tie me up..."