40-year-old beautician Mikasa Natsuki is a beautiful mature woman with beautiful looks, as you would expect from a beauty salon. As she entered her forties, her sexual Kokoro grew stronger, and she couldn't suppress her desire to "have sex while being watched by others..." so she appeared in an adult video! Despite her elegant face, she is an incredibly perverted person. It was her first time having sex in front of others, and even while being filmed... Her nipples became hard as a rock, and she climaxed while rubbing her own breasts, exclaiming, "Ahh! I'm cumming!" Her moans echoed throughout the room, making her sound like an animal...!