OBA-061 Kuremachi Yuuko – I Want to Tie My Mother Down! Busty Aunt, Other SM, Mother, Married Woman, Mature Woman

After divorcing her husband, single mother Yuuko was carefully raising her son Takashi, who was studying abroad. As she approached her 50s, she began to feel lonely. One day, she told her son she was planning to remarry, prompting Takashi to rush back home from overseas. While he wanted to celebrate his mother's happiness, he returned determined to stop the marriage. Driven by a desire to keep his mother all to himself, Takashi began secretly binding her with the ropes he'd brought from abroad, tightening them around Yuuko's body…