Eun Hee and Jong-in are step-siblings that grew up together. Almost one couldn't do anything without the other. But after years, their sweet and candy-like relationship will soon shatter as their parents separate. They promise to meet once more in their dream campus, Yonsei University. In a matter of years, they fin...
In order to maintain the balance of this world, there's a rule to be followed. Don't fall in love with someone who belongs to other Elemental Kingdom. If you do, you'll die. This is a story that will make you think if in what Elemental Kingdom do you belong, will make you wonder if there are already elemental people t...