Eternal Ruins: From Qin Shi Huang to Modern Times

Protagonist: Su Changsheng (a history major slacker before transmigration, who accidentally gains painless immortality—ageless, invulnerable, and indestructible). Timeline: Qin Dynasty → Western Han → Xin Dynasty → Eastern Han → Three Kingdoms → Two Jins → Southern and Northern Dynasties → Sui → Tang → Five Dynasties and Ten Kingdoms → Song → Yuan → Ming → Qing → Republic of China → Modern Era. Core tone: dark humor + poignant melancholy + hardcore realism, using a modern person's snarky perspective to traverse millennia of history, attempting to defy fate but repeatedly getting crushed by historical currents, witnessing countless emperors and ministers, only to end up alone. — Description from novelcodex.org