In the middle of the frozen lake, Andrew had willingly put his life at risk, as he was enchanted by an unknown, female figure! When he wakes up, he finds himself surrounded by a circle of three men who reveal the truth: she is a very lifelike myth, - a demon they have been hunting for years. Gripped by fear, Andrew joins the journey of these three men, uncovering a terrifying truth along the way...

Tom's story continues as he struggles to accept his feelings for A-01 and his growing sympathy for the Plersizians. No matter how guilty he feels about his mission and his captain, all his burdens vanish when a profound truth is revealed. Yet, just as this truth comes to light, a new danger emerges before them!.

In Tom's journey, we witness his involvement in the life of the Plersizians and his growing interest in their leader, A-01. The entire purpose of his mission was instantly shattered, replaced by warm feelings and tenderness ha had never known. The sworn enemy of the human race.. no longer seemed like an enemy.

However, his old self awakens, igniting an internal battle within Tom over A-01. Will he exterminate his feelings to fulfill his mission or will he exterminate her ?

The story continues with a flashback to where it all started. The story of Tom Waltts,a strong soldier, ready to time- travel into the future and complete the Purpose. However, as he embarks on his journey and faces humanity's sworn enemy - an alien species called Plersizians , he experiences something he never expected to happen in his life. He develops feelings!

Within seconds he had a decision to make. They were trapped. He was willing to do anything to save her even if it meant that he had to kill her.