(Time travel + multiple heroines + system management + system nymphomaniac + memory puzzle)
Jiang Xuan traveled through the Tianqiong Continent for eighteen years, and his cultivation was stagnant in the late stage of cloud and mist. He was called a waste. By chance, he awakened the anger system, a system that relies on making people angry, collecting anger points, and improving his cultivation. To put it simply: the angrier others are, the stronger Jiang Xuan becomes.
What's outrageous is that Jiang Xuan's stuck system and bug copy system, Jiang Angang, the original system of the black businessman, and Jiang Nunu, the conscience copy system, quarrel every day! Jiang Angang is responsible for upgrading and adding point records, while the nymphomaniac Jiang Angang is responsible for eating his CP Shura Field!
However, there is something hidden behind the seven-year-old girl Jiang Xuan accidentally rescued - the daughter of destiny...