Okiraku Ryoushu no Tanoshii Ryouchi Bouei (English: Easygoing Territory Defense by the Optimistic Lord) is a town-building isekai story following Van, a Japanese salaryman reincarnated as the fourth son of a powerful marquis. Story Overview
The story follows a protagonist who is reincarnated into a noble family—but there’s a catch. He isn't born as the overpowered hero or the crown prince. Instead, he finds himself as the son of a poor noble family in a remote, barren territory. okiraku ryoushu no tanoshii ryouchi bouei raw manga top
The Conflict: Despite being a child prodigy, Van’s family abandons him at age eight when his magic is revealed as "Production Magic" rather than the offensive elemental magic they prize. Instead, he finds himself as the son of
Okiraku Ryoushu no Tanoshii Ryouchi Bouei (also known as Fun Territory Defense by the Optimistic Lord) is an ongoing manga series based on the light novel by Sou Akaike. As of April 2026, the series has released 8 tankōbon volumes in Japan. Series Overview As of April 2026, the series has released