The villain demon king wants to counterattack

Introduction: On the Lingshan Mountain, Tang Monk and his disciples have completed their meritorious deeds, and at the foot of the Lingshan Mountain, there are buried blood debts from the past.I want to be an unrestrained demon king, and I don't want to cultivate the positive fruit of doing nothing.On this day, the demon king came to the world with revenge and unwillingness. He wanted to seek his own justice and regain his dignity.