Three Kingdoms: Married Diaochan at the Beginning

Jian'an for three years.
Cao Cao's victory in Xuzhou.
Kill Lu Bu, take Zhang Liao, and bring back a wife to his precious son.
Cao Xu: "I am a principled man, and I will never help the Cao family's evil spirits. Resolutely don't, get out!"
【Ding! 】
【Super system activation! 】
【If you marry Diaochan, you can get 'Lu Bu's Courage'! 】
Cao Xu: ... (This story and characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.)