There is a lot of leather in this clip, from the clothes they’re wearing to the bed they’re on. Hinako starts by tying her sub girl in a spread-eagle position and gagging her with a harness ball gag. From then, tickling and Hitachi play ensues. You can hear the screams of pain and pleasure from her sub girl, but also, the beautiful sound of leather on leather as Hinako caresses her sub girl’s body with her leather gloves.