Summary Oguna - Opera Susanoh Sword of the Devil from Kainu Manga
Oguna - Opera Susanoh Sword of the Devil summary: Once there was a military power called "Amamikado" which invaded other countries and expanded its domain. There were two princes in Amamikado. The younger prince was named Oguna. His father, the Emperor of Amamikado, trained him as an assassin. Oguna was hungry for power to help his father. This is a tale of an assassin before he meets Izumo.
![I Was Dismissed From The Hero’s Party Because They Don’t Need My Training Skills, So I Strengthened My [Fief] Which I Got As A Replacement For My Retirement Money.](https://cdn-en2.kcgqhdltd.com/kainumanga/covers/i-was-dismissed-from-the-heros-party-because-they-dont-need-my-training-skills-so-i-strengthened-my-fief-which-i-got-as-a-replacement-for-my-retirement-money.webp)
