The World's Finest Assassin Gets Reincarnated in Another World manga volume 2 features story by Rui Tsukiyo and art by Reia and Hamao Sumeragi.

To become the head of the Tuatha Dé, Lugh must travel to the commercial city of Milteu and become a merchant there. Joined by Tarte and a new assistant, Maha, his plan to assassinate the hero seemed to be coming together, but…