Once she died, Huo Xin had to make an agreement with the King of Hell. When she woke up, she discovered that her junior brother had a different kind of love for her. Together they searched for her murderer, but discovered a bigger password. Who is she? What kind of master is Kazuto? Who can be trusted in this world.
"Senior brother, no matter whether I die or ascend, I will follow you."
Intention: strong