Incestuous Relationship with Huge Penis: Mother Slept With by Her Son's Hard and Upward-Pointing Penis - Kana Morisawa NKKD-366

Kana, a stepmother who remarried to a man much older than herself, is deeply worried about her son, who, even as an adult, remains secluded in his room. Therefore, despite having no blood relation, she tenderly cares for him as a mother. One day, to encourage her son, she enters his room and unexpectedly finds her underwear, which she had accidentally lost while doing laundry and was troubled by. Seeing her flustered and apologetic son, the stepmother feels helpless and gently hugs him, trying to encourage and comfort him. However, the excited son pushes her down and attempts to penetrate her…!