[Touken Ranbu] Lucky

The apocalypse. One expert, a top expert, can't change humanity's fate or turn defeat around. But he can change his own fate. - After Fang Ningning completes the "shutdown" plan, he feels nothing but tired. So when he successfully reaches a new universe, he just goes with the flow. So when he comes across sickly young children from good families who are on the verge of death, he doesn't take advantage of them. When he comes across young men in their prime who have suffered terrible misfortune, he doesn't take advantage of them. He can't be bothered to repair those bodies, even if it would only mean fixing a few vital organs. He takes advantage of an orphan instead. An orphan who sneaks up to a high-rise in the middle of the night, fully intending to kill himself. - - 1. I couldn't be bothered to give the protagonist a name, so I reused one. This Fang Ningning isn't from the quick transmigration series. In that series, Fang Ningning's first life wasn't during the apocalypse. 2. I couldn't be bothered to write the whole story. I just couldn't keep this idea bottled up, so I wrote it down and got it out of my system. That's why this is just a rough outline in summary form.