Cosmic Love Series 1
Aliens may arrive in this world someday, and they often come unexpectedly. Who could have imagined that not only did he bump into an alien, but that the alien even became his homeroom teacher? What is absolutely unexpected is that while he fell in love with the alien inadvertently and confusedly, the alien also launched a fanatical pursuit of himself.
Xiaoyou is a female high school student on Earth who loves cosmology. The sudden alien Hitoshi Yata starts a romance with her. After some experience, they returned to Nameixing...
Conception: