This [Streaming Exclusive Special Edition] includes an additional 25 minutes of special footage, such as image videos and masturbation scenes, not found in the standard version of "Mother-Son Mating: Okukomagake Road". The standard version is described as follows: After a divorce, the elder son was taken by the father. When the husband passed away, the three were supposed to meet, but the younger son could not come, and the mother and elder son went on a trip together. One day, the mother and younger son went to the Inn where the younger son had missed out on the trip. However, the younger son knew... what had happened between his mother and elder brother that day... In the guest room, the younger son pulled his mother close and stole her lips. Caressed by her son, she knows it's wrong, but cannot resist the immoral pleasure, and gives her body to him. An immoral incestuous story where guilt and pleasure intertwine in a forbidden relationship.
