After Becoming the Male Protagonist in the Novel "Chasing Husband's Crematorium"

I am the male protagonist in the novel Chasing the Husband at the Crematorium. The heroine betrayed me and tortured me in the early stage, and chased her husband to the crematorium in the later stage. That day, she knelt on the road, kowtowed, and begged me to get back together. Her head was broken. I felt soft and took her into the house. Unexpectedly, she hacked me to death while I was sleeping at night. She said: "I asked you to be superior and ignore me, so go to hell!" When I opened my eyes again, I went back to the day she came to beg me to get back together.