Even if that's true of the entire world.

The setting is the near future. This is a story about Takanashi Kazuki, a high school student, and Android Yuki, living in a world where it has become normal for humans and robots to coexist. *This is a story that was posted on a certain website. Whether it will be published there is undecided. Since the website specified certain details such as names, the names happen to coincidentally match existing characters, but there is no connection whatsoever. *There are conversations that suggest post-coital situations, so I have rated this as R-15.