Akogarete ita gakusei jidai no senpai wo rezu fuuzoku de mitsukete shimatte... Nandomo shimei shite wa aserasare chijirareru koakuma seikan service ni mimokokoromo obore numatta watashi.

Original title: 憧れていた学生時代の先輩をレズ風俗で見つけてしまって・・・何度も指名しては焦らされ痴女られる小悪魔性感サービスに身も心も溺れ沼った私。

Azu had come to Tokyo following her admired senior Ena, but had been unable to meet her and was living a lonely life. When her days became stressful due to job-hunting difficulties, she happened to discover on a female-oriented escort agency website a worker named Mariko who closely resembled Ena. With faint hope, she decided to request her services. And once they met at the lesbian escort service, unable to suppress years of longing, Azu began booking her again and again, falling deeper and deeper into a bottomless swamp of pleasure... [Azu Amatsuki Lesbian Debut]