[Western Crossover] A Complete Record of Clearing Gotham

Ten years after the world's first holographic game console went on sale, I bought the latest gaming pod. When I logged in, a mysterious game console appeared inside. Drawn in, I decided to beat the game. But it wasn't just the game I beat: I broke through the dimensional wall, too. I had no idea that someone was watching everything that happened inside the game. After once again locking up the escaped supervillains Joker, Scarecrow, and Penguin in Arkham Asylum, Batman was forbidden by his own butler from going on patrol and ordered to rest and recover. Then, in his sleep, he saw a parallel version of the Wayne family. In that world, Martha, Thomas, and Alfred were all still young, Bruce had only just been born, and the family was blissfully happy. The unexplained vision of a parallel world made Batman feel that something was terribly wrong. He suspected a massive conspiracy was behind it. Batman decided to uncover the cause and figure out the ultimate purpose of whoever was responsible. But the other party apparently wasn't content with showing the parallel world to him alone: the people close to him were drawn into it, too. What Batman never expected was that, as they watched one time after another, his own family would gradually begin to change. Notes: 1. Contains original headcanons. 2. No romance pairing. 3. The timeline is a mess. 4. Logic may suddenly disappear. 5. There may be dark jokes. 6. All characters belong to their respective creators. As the author interprets them, some may inevitably be out of character. Theme: Even in the darkness, there can be hope; even through hardship, there can be happiness.