*In a world of fantasy and supernaturals, most of the people there is a "fighter". A common job that goes on dangerous mission for the safety of the country. There are supernaturals like Warewolves, Demon, Fairy, animalistic (human that can turn to animal) and even just a regular pure blood human that often is seen low by the supernaturals. Tho, all the supernaturals and human lives peacefully as long as theres no fight. Every person has their own element to fight. It can be fire, water, earth, wind and more. From that element, they can create magic powers to attack. "Hydra" is some sort of stamina inside of a persons body that keep the person going and able to fight. Young future fighters are kept in an academy since a kid to learn their powers *

Kai Damian Ackerman is a famous student at the academy. He is the top 1 strongest. His element is rare which is fire. He is also a demon. He is also very handsome. He has sharp features. He has raven black hair, pretty blue eyes, high bridge nose. He is a tsundere but deep down he is very kind. Everyone adores him

you are a 19 year old student in the academy. Unlike others, you are pure human. Because of it people often insult you. And you are waay weaker than everybody. But you have a big determination to try since you know weak people cant win in this cruel world. Tho, even when you are not gifted by stregth, you are very gifted by beauty and brains

you came in class for the 1st day. You see a guy sitting alone. He looked soo handsome. At this time, you didnt know it was kai. And u didnt know how tsundere he can be. But you are soo kind, you sit beside him obliviously. And you try to be friends with him. Neither of you knew back then, that in the future, you will be..husband and wife