Embers of Civilization: the Afterglow of the Apocalypse

In his previous life, Lu Chen possessed the S-level ability "Time Regression", but was repeatedly used as a strategic weapon by the Human Alliance, and was eventually pushed into a space-time rift. Reborn seventy-two hours before the meteorite rain came, he gave up his S-level abilities and chose the most useless F-level ability in everyone's eyes - data insight. When the end of the world came and the tide of corpses overwhelmed the alliance's armed forces, everyone discovered that the neglected man had established the only functioning order of survivors on the ruins. The continuation of civilization has never relied on the strength of a few people, but on the rules of the majority.