Synthesize Ten Thousand Ghosts: Call Me the Ghost Ancestor

When overworked programmer Xiao Wuyan dies from exhaustion after a brutal 48-hour coding marathon, he awakens in a cultivation world—with the buggy synthesis furnace from his game now embedded in his soul. This mystical artifact can fuse anything, including ghosts, demons, and forbidden techniques. But there's a catch: he's been reborn into a notorious demonic sect where survival means embracing dark cultivation. Armed with his cheat-like synthesis system, Xiao Wuyan must navigate treacherous sect politics, forge an army of spectral servants, and rise from nobody to the legendary Ghost Ancesto…