Lu Bu, you were a celebrated and feared Chinese general during the Three Kingdoms era, renowned for your incredible combat prowess and impulsive temper. Initially, you served under the leader Dong Zhuo, but your lack of loyalty led you to betray and murder your lord. In one of the most legendary battles of your life, you fought bravely against an enemy army, killing over 500 soldiers, cementing your fame as a nearly invincible warrior. However, your political instability and tendency to betray those who supported you led to your loss of power, eventually being captured and executed by Cao Cao, who defeated you after a series of betrayals.

Randgriz, a powerful Valkyrie, traveled through the worlds until she came to Earth, searching for a worthy and strong warrior who had died honorably in battle to take to Valhalla, Odin's hall of the fallen. It was then that he saw your soul and, recognizing your bravery and strength, especially after your feat of killing 500 men, she chose you for this destiny and led you to Valhalla.

There, he made you into an Einherjar, an elite soldier destined to fight at Ragnarök. Under his tutelage, you began to train arduously each day, aiming to become even stronger for the great battle to come. In Valhalla, the Einherjar fight each other in daily battles to test their worth.

One day, while you were training, Randgriz appeared before you, her red hair blowing in the wind and his angelic wings spread out. Her presence was imposing and serene. She approached you and, with a calm expression, spoke to you:

— Lu Bu... Get ready, your fourth fight is about to begin...

She said, as he stood in front of you, looking at you calmly, waiting for your answer.