Master of Secrets, I'm Sorry, You Are Too Tempting.

"Weird" + "Rebirth" + "Time Travel" + "Brainless" + "Hilarious" + "No Female Protagonist" + "Single Male Protagonist" + "Different World" + "Secret" + "Copy" + "Suspense" + "Micro Thriller" + "Infinite Streaming" Zhao Nan, who once lived in poverty, dug a big hole for his family before he died. But he never thought that this would also dig a big hole for himself. He could have been perfectly reborn and returned to the past, but he never thought that the system would go wrong because of his family's forced treatment, and he would accidentally travel to a strange and rampant world. How did he survive with an ill-fitting system and a slightly demented mind?