The Heir is Here: Quiet Down, School Prince! - Chapter 2 - Don't Try to Break Your Promise! (2)

A young surgeon, who is struck by a system, embarks on a bizarre journey of life.

A novel adaptation of K, focused on the history of the blue clan and the events which led to Munakata Reisi’s appointment as the current blue king.

A man was transported to Ancient China and eventually became a servant of a declining household without a male heir. He utilized his wits and modern knowledge to help the household and eventually become trapped in the sea of political turmoils of the period.

- Description from Novelupdates