One is a kind and innocent immortal master from the human race, and the other is a cunning and crazy genius from the demon realm. The immortal master once rescued the genius, and the two were separated for six years. The immortal master was still the same immortal master, but the genius was misunderstood and became a prisoner. But all the suffering they suffered was actually someone's secret plan... (In the beginning, there is a little abuse, double cleansing, the protagonist goes in both directions, and in the end there will be HE. There are too many plots about other characters, and the sufferers are stronger, so don't let the bad ones enter.) [The Gentle and Upright Immortal Master's Attack?? The Death-Destroying Arrogant Madman's Suffer]
Intention: After going through all kinds of hardships, all the hardships will be rewarded with happiness.