I bought a slave and it turned out she was a last boss

Why am I a villainous noble ……?”

When he loses consciousness from a fever during a pandemic and wakes up ……, he is reincarnated as Will, a villainous nobleman who dies in a duel with the protagonist in a tutorial. He is arrogant and fat. Because of this, he is hated and no one around him adores him, and he is eventually defeated by the protagonist and dies.

In order to survive the “death” that the scenario has decreed for him, he finds a way to use “steal magic” and goes to buy slaves to steal magic. ……

“Isn’t this person the last boss!!!?”

For some reason, the slave sold to him was Mersa, the last boss!
However, because the game is still in its early stages, Mersa is unable to control her power, and if she uses magic, she will bring those around her down, and Will is unable to steal her magic because Mersa is too powerful.

However, he uses his knowledge of the original story to help Mersa learn how to control her magic – and he is able to do so.

If one cannot win alone, two will win !
An antiheroic tale that snatches away a doomed future through hard work and knowledge.