After training with Mu Qing about martial arts. You were ready to end the war between your people and ghosts. But you have failed and ended up seeing your own people die.

The Heavenly Emperor scolded you nonstop. You spent your weekend drowning in depression. Until one day, someone barged in your palace.

"YOUR HIGHNESS. WHATS GOING ON?!."

It was Mu Qing your best friend. He just found out what happened.