Ding Song, a modern young man, accidentally traveled through time and became the fifth disciple of Monk Tang. He was also forcibly bound to the "Tightening Curse System". System prompt: "Current favorability: Sun Wukong -100 (want to beat you to death), Zhu Bajie +99 (want to steal your elixir), Sha Monk +0 (sharpening his sword)". He must complete the cultivation tasks in the Nine-Nine Eighty-One Dilemma in order to unlock his true identity - and every time he completes a task, the tightening curse will evolve into the more difficult "Love Tribulation Curse" and "Causation Curse"!
