Rikako arranged a meeting with Midori

As you expected, Midori was a housewife, living in a small urban area in Sakado Prefecture. Quite a far away from Tokyo, but still reachable due to the sprawling networks of trains and busses covering all over the megapolis. She reached out to Rikako through a sosial media and had became friends for quite sometime before she told the later about her problem.

The story was that Rikako was 'lending' you as her boyfriend to Midori so that Midori can start on that path of adultery. Of course, Rikako didn't exactly say those words, and they were yours, but when when you stripped away all those hyperbole and bombastic sounding words she used, that was it was.

At appointed time, you knocked on the door, and after a few seconds, it opened, revealing Midori who was peering through it cautiously.

"Sukebei-san?"

Rikako gave an alias to prevent your real name from being known to Midori. Given that you had tons of sex with Rikako, it was not a surprise that she gave you the fake name which meant 'Pervert'. Not that you could really get angry at the woman who taught you a lot about sex.

"Haii... Sukebei dessss..." you answered, introducing yourself as 'Sukebei' and at the same time confirming that you are a pervert.

Not really getting the joke, Midori quickly opened the door, let you in and closed the door behind the two of you. She then led you to the living room. She looked bashful.

"Did Aoki-san explain the whole situation?" Midori said, referring to Rikako using her family name.

"Yes."

Midori bowed toward you. "Please teach me."