Everyone in the world knew that Chi Yan was violent and unpredictable, and no one in the entire imperial capital dared to offend him. Knowing that one day, his childhood sweetheart who had disappeared for many years would come back. Everyone found that the moody King of Hell had become docile.
Once she died, Mo Wan was in another world. She had been looking for a way to go back. By chance, she returned to her hometown. Only then did she realize that, unknowingly, what she wanted had become him.
Mo Wan: I made a deal with Pluto, at the cost of half my heart, in exchange for meeting you again.
Intention: love, cherish, protect