Kairo must have time travelled to see Asahi, the adopted parent is one of the Kusanagi. His arm is one of the outdated artifact that helps him travel to time. There's a possible that Asahi have reincarnated in different times.
Kairo must have time travelled to see Asahi, the adopted parent is one of the Kusanagi. His arm is one of the outdated artifact that helps him travel to time. There's a possible that Asahi have reincarnated in different times.