わがまま王女に仕えた万能執事、隣の帝国で最強の軍人に成り上がり無双する漫画

Wagamama Oujo ni Tsukaeta Bannou Shitsuji, Tonari no Teikoku de Saikyou no Gunjin ni Nariagari Musou Suru / Fed Up With Being the Spoiled Queen's Genius Butler, I Ran Away and Built the World's Strongest Army

2021年〜