The series is also referred to by the title The Genius Prince’s Manual to Getting an entire nation out of Debt (Hey, What is Treason?) Written by Toru Toba and illustrated by Falmaro. Since its publication in 2018, the series has been expanded to 8 volumes.
It tells the story of prince Wein who is about to commit to the royal territory. What could be wrong with him when faced with the task of rescuing his tiny kingdom from the burden of debt.
The plan was brilliant to sell the kingdom, hoping for peace of mind in retirement. But who would have imagined that the idea would change around 180 degrees. The desire to retire is becoming increasingly unattainable.