The Blade of Eternal Night
Zhi Jian De Yong Tan Tiao
Assassin Master Transmigrates to the Interstellar Era.Sword hidden under the polar day, he is the king who descends in the light;Edge moves through the eternal night, he is the impermanence of life and death in the world."You know, the difficulty of the Interstellar League is ranked like this: Heaven < Easy < Normal < Hard < Nightmare < Hell < [Tyron Odin]"