He is my Light and I'm his Dark, I'm in hell while he is in heaven, Yet we have opposite personality that doesn't fit what God gave to us. I'm good while he is bad. We are meant to be rival but love interrupt the fate. Love is forbidden for the both of us but love win and nothing can stop about it. But love also our death.

The world called earth was divided into two, the world of humans and the world of the untamed demon beast which is called the world of the wolves. The two worlds made a promise a thousand years ago that they would never invade each other's territories. Part of their promise to those humans who try to enter in the wolf’s world will become their food. Emily Solidad is an ex-military who was accused of betraying an important mission. Her whole family was attacked by the terrorist and threatened to death so she decided to abandon her next mission and escape from the camp to save her family. She loves her duty but she loves her family more than everything. On her way to escape she fell into the mysterious abyss. Little did she know that it is forbidden to enter that place since it is the wolves’ territory. On the other side, a brutal alpha who was wandering after he destroyed another pack noticed a figure falling from above. Out of his curiosity, he dashes to catch the falling figure. His perfect physical features were lightened from the light of the moon and an intimidating aura was visible on him. He catches the figure and he is amused by the woman he saw. A mischievous smile was formed in the alpha's lips.