Ryu is a widow who lost her husband and lives alone with her son. Tragedy strikes suddenly and without warning. A perverted salesman visits the beautiful wife, who is well-known in the neighborhood. He ties her up and even touches her precious anus... Despite being a mother, being violated in front of her son brings out her masochistic nature... A widow abandons her role as a mother and succumbs to pleasure, revealing her hidden sexual desires.
