[Quick time travel + strong female + no cp + sad and scumbag cool article] Someone once predicted that the nine-year-old man who won the world would unexpectedly fall. When he woke up again and came to a completely unfamiliar world, there was another thing called the system around him. If anyone was dissatisfied, he would do it and become the "Flat-headed Brother" from another world to solve the problems for the male and female protagonists in various planes. It would not resolve the obsessions in his heart.
