Ask for the title of an infinite novel

It was an infinite novel from many years ago. The male protagonist did not have any fear. There was a chapter where he seemed to have been tortured to death by Jack the Ripper a thousand times, but he found it very interesting. " I remember that the male protagonist's team consisted of four or five people. The second male lead was a middle-aged burly man. The two girls in the team liked the male protagonist. The second female lead's profession seemed to be an assassin. There was also a chapter in which the female protagonist became a monster in the eyes of the male protagonist and was dissected alive by the male protagonist. The scene at that time should be in a hospital in a certain mission world. In my impression, the male protagonist's team scored especially high every time they completed a mission. It seemed to be above S grade. I hope someone who knows this novel can provide the title, thank you.

Answer 1

One of the infinite novels was called " Infinite Terror." This novel was a horror novel written by the author, Infinite Flow. It mainly told the story of a group of people with infinite abilities in a world called "Infinite". In this world, people had all kinds of abilities such as time control, space movement, body transformation, and so on. The protagonists of the novel experienced various horror events and fought various enemies in this world.