世界最高の暗殺者、異世界貴族に転生する
Sekai Saikō no Ansatsusha, Isekai Kizoku ni Tensei Suru
Sekai Saikou no Ansatsusha, Isekai Kizoku ni Tensei suru
The world's best assassin, To reincarnate in a different world aristocrat
The World's Finest Assassin Gets Reincarnated in Another World as an Aristocrat