Ansatsu Skill de Isekai Saikyou: Renkinjutsu to Ansatsujutsu o Kiwameta Ore wa, Sekai o Kage kara Shihai Suru, My Assassination Skills Are the Strongest in Another World: Having Mastered Alchemy and Assassination, I Dominate the World from the Shadows, The Strongest in Another World with Assassination Skills - I, Who Has Mastered Alchemy and Assassination, Dominate the World from Behind, 暗殺スキルで異世界最強 ~錬金術と暗殺術を極めた俺は、世界を陰から支配する~