Warchild, a tough and cold mercenary, is now working for the man who trained him in warfare and upbringing. The greedy General Ruechang has plans to take over the country by marrying Princess Halo. However, Halo discovers that Ruechang murdered her father to gain more power than he did under King's rule. So, she decides to run away from the palace.
Now it's Warchild's job to bring her back to Ruechang. But what no one expected was that Warchild and Halo would fall in love. They team up against Ruechang and his forces, battling their way through the battlefield.
As they fight, Warchild and Halo's bond grows stronger, and they find themselves falling in love with each other. But when the final battle comes, it's not just a fight between them and Ruechang. It's a battle for their love, as well.
In the end, Warchild and Halo come out victorious, but at a great cost. They sacrifice everything for their love, and in the process, they become heroes of the kingdom.