JUAN-003 - Mother opens up her backdoor for her son, Sayako Sanada

After losing her husband and her son moving out, Sayako Sanada lived a hollow life in her empty house. One day, her son returns home heartbroken and desperate. His pent-up sexual frustration turns toward his mother, and as Sayako rediscovers the thrill of being desired, she awakens to a forbidden new fetish.