The monkey was so mischievous that its master was besieged and injured; its body and soul were separated and sealed, which, in fact, caused even greater harm to the master.
But subsequently, the monkey wanted to express regret and apologize, yet it wasn't possible. Human Immortals, Demonic Beasts, and Demons fought over territory, leading to a brutal outcome. The monkey did not witness the battlefield but only knew of the sky collapsing and the earth splitting, its soul and body, along with the seal, falling into the Mortal Realm.
Throughout these tens of thousands of years, at first, it was unreconciled, but to whom could it complain when feeling dissatisfied?
In the end, its temperament was worn down, and it grew agitated by the loss of its freedom. By constantly terrorizing mortals and relieving its frustration when they feared it, it felt a bit exhilarated.