When the Honkai Girls Arrived in Detective Conan 2

This is a sequel to the author's previous book. It follows a group of high school seniors and teachers who transmigrate into the world of Detective Conan and become characters from Honkai Impact 3rd.

Multiple protagonists, no romantic pairings except canon couples, a chat group, watch-along sessions, the gray faction (inclined to cooperate with the red faction), and an independent organization.

I'm a rookie author who just graduated from high school. As a science student, my writing isn't very good. The characters in the book aren't their original selves, so their personalities may be out of character, and my own interpretations are reflected in them.