Spoiling the Three Kingdoms: Cao Cao Is My Number-One Fan

Transmigrated to the Three Kingdoms, I Livestream Cao Cao's Death Date Zeng Bufan, a useless history major, transmigrates to the late Han dynasty with nothing but a busted headset. Forced to link up with the Eternal Livestream, he connects with Cao Cao from the start: "Bro, your migraines will kill you in eight years!" Cao Aman draws his sword on him, so I air-drop some aspirin in return. When Cao Cao shakily swallows the pills, he actually bows to me on the spot as a divine messenger who knows Heaven's secrets. I spoil the Battle of Guandu and advise him on the Battle of Red Cliffs, and he showers me with tiger tally rockets. But when I change history, a bloody rift splits open in the starry sky. This era has begun to strike back.