sekai saikyou no ansatsusha

EditBackground. Sekai Saikou no Ansatsusha, Isekai Kizoku ni Tensei suru began as a web novel on Shousetsuka ni Narou on July 29, 2018. Kadokawa has released a revised and illustrated version of the series since February 1, 2019 under its Kadokawa Sneaker Bunko label. The series has been published in English as The World's Finest Assassin Gets ... download kono sekai no katasumi ni