Jojorelatively Peaceful Life

So, what is the significance of the existence of demihumans? "Drug clinical trials." "Simulated car accident scenes." "Infection with viruses and then extracting serum." "Removing organs and putting them on the market."... "——After all, demi-humans cannot die, they are 'economic animals'." After experiencing such hell, the girl found that she could not bear the pain and came to "another world". Moreover, there are magical things like "substitute messengers" in this world. "Stand-in messengers" are not demi-humans. They only have one precious life. She immediately disguised herself as a magical being like a "substitute messenger". ——For her "relatively peaceful life". —— 1. There are original characters and original plots, and it is a true drama from the original work. 2. The protagonist is a time-traveling character. It's just a time-travel from the background of the "Asian" world to "JoJo's Bizarre Adventure". And the necessary plots about demi-humans will be mentioned, so there is no need to make up for the manga. (The plot of Asians is quite depressing and is not recommended for underage readers.) 3. There is an emotional line, and the main plot is plot. 4. The protagonist's experience is very depressing. But the main plot itself is the story of her coming into contact with people with such "golden spirits" and being "healed". ——Enjoy! Intention: Life is endless. There is always light, shining like a diamond.