I Was the One Who Pretended to Be the Villain, Bai Yueguang.

[Double male protagonists + double cleansing + sinister predators and vicious attacks × pretending to be pigs and eating tigers + time travel + system + death escape + chasing his wife in the crematorium] Leng Ci slipped into a book about cultivating immortals and became a drooling fool. On the wedding night, he hung on the man, drooled on the red wedding dress, and was almost thrown into a snake den. The man's name is Shen Tinglan, an abandoned son of the Shen family. He was sent to a remote mine to die at the age of eight. When he returned, his spiritual roots were damaged, his cultivation level was stagnant, he was full of evil spirits, and his blackening value was 85%. He was a villain who could destroy the world at any time. The system said: Stop him from turning black, and you can go home. So Leng Ci started his performance: deliberately spilling the poisoned wine, hitting someone's calf with a brick, hugging someone's thigh and shouting "I'm afraid of you, husband". Shen Tinglan thought he was annoying and asked him to stay away. But every time Leng Ci saved him by accident, a little light would always flash in his distracted eyes. Later, death came. Leng Ci blocked the fatal blow for him and died in his arms. Shen Tinglan hugged that cold body and went completely crazy. What he didn't know was that the so-called death disaster was a death escape designed by Leng Ci himself. Three years later, someone saw a young man who looked exactly like the little fool in the wind and snow in the far north. Behind him, Shen Tinglan, who had been crazy for three years and trampled the mountains and rivers, was approaching step by step. "Where else can you run this time?"