Conflict Bomb
When Feng Rusong was sacrificed by his family to the Necromancer Tower, the nobles in the city applauded - he was a third-rate mage and was born with disabled magic power. Trading him for a city's magic resources was a huge gain. But they didn't know that on the night when the undead disaster engulfed the Mage Tower, he picked up a yellowed notebook among the dead.
[Ability hint]
"The so-called undead magic is just a game where the living and the dead make a contract." He turned to the first page and saw the forbidden mantras left by the undead monarchs of the past generations. From then on, all dead creatures will respect him as "Secretary".
Comfortable preview
When the coalition forces from all the countries knelt down and begged him to take action, Feng Rusong was sitting on the bone throne and stamped: "Want to save your king? Yes, you can first put your fingerprints on my undead labor contract. After death 996, you will never be free." On the day when the gods were trembling, he just lightly drew a cross on his notebook.