VOSS-019 Because Of My Big Cock I Had An Unconscious Problem Keeping My Dick Straight In My Pants, And My Stepmom Caught Me Doing It, But Instead Of Getting Mad At Me, She Started Drooling And Said, "You're Much Bigger Than Daddy" And Then

Yukari, who entered the family as a second wife, started a happy family life with her husband and son-in-law. Her beautiful and gentle mother-in-law was proud of her son, but... One day, when she learns by chance that her son is the owner of a huge cock, Yukari can no longer hide her true nature of decachin addiction. Her appearance as a mother-in-law was also helpless in front of her favorite big cock.