Strange Phenomena Descend on the World from the Start

In an age when the bizarre has descended, people contain and wield bizarre powers. During a battle with one of these entities, the protagonist, Ren Shu, accidentally merges with a black hole capable of creating them. After joining a special department, Ren Shu travels to various countries to complete missions, destroy monsters, and save people. Yet behind every bizarre entity he destroys lies a heartbreaking, unforgettable story...