Purely

"I guess this unavoidable my lovely Crimson."
It's the world where the monarchy rule by humans, a greedy king who wishes for eternity live, this breeds a corrupt government where the nobles take in slaves and king pays magicians to do cruel experiments on low and middle class.. Even enough to harm elves who are deemed heavenly beings, this caused a war upon the humans and elves that ended with a peace treaty but after 3 years the greedy humans craved even more..
Crimson born in Tunbridge Wells a city that has full of low-class full of sickness and poor environment and where the King choose he's test subjects.
Crimson at age of 16 faces true struggle, find out what happen next-