DPMN-001 - Secret Clinic Treatment: OL Erogenous Zone Targeting Part 1

Number 20. It starts with paper panties and she never takes them off. Since it starts with her already undressed in just paper panties lying on her back, it should have been a treat for someone like me who prefers full nudity, but I just couldn't feel any eroticism and stopped watching halfway through. The care put into the massage was impressive, though. There are many scenes focusing on the practitioner's chest; I wonder if this is meant to be a 'peek-a-boo' style work?