Shokubutsu Mahou Cheat de Nonbiri Ryoushu Seikatsu Hajimemasu: Zense no Chishiki o Kushi Shite Nougyou Shitara, Gyakuten Jinsei Hajimatta Ken

Synopsis:

Elt, a boy reincarnated into a noble family, is quickly labeled as useless and exiled to oversee a remote region with no real territory to manage. However, his unique “plant magic” proves to be an incredibly versatile power for land development. By combining his past-life knowledge with magic that can generate everything from crops to infrastructure, Elt steadily transforms the barren land into a thriving domain. As his influence grows and more territories flourish, he discovers that the supposedly empty region is actually rich with hidden resources and untapped potential.