Mako-chan Kaihatsu Nikki Episode 4

"Makoto Himemiya" is confessed to her childhood friend "Kaoru".With her first kiss; she was so happy that she just kissed her thickly.She had a strong libido and was very interested in her naughty things.She spends her days diverging by indulging in masturbation while watching a naughty video rather than suppressing it."I know what kind of woman you are."Her brother-in-law was seeing such a true situation...!?