The little that I can offer

Klyn bends down and grabs his knees. He's tired of running. They have been running for a day and a half. Being chased by the vampire-zombies isn't fun. Still, he can't find the strength to run anymore. How far is that place?

He looks at Sung Na-Mi standing only five feet away from her. She also seems tired. Her brother is sitting on the ground, exhausted. Since they have been running and running, he hasn't gotten close to her. Forget about having a conversation, she doesn't even look at him. Why is he upset about this though? Sullen, he puckers his lips. 

The vampire king crosses his arms and looks at the youngsters with cool eyes. Huang Qiuyan keeps coming to his mind. The castle is far. He is craving to see her again. He is feeling thirsty for some reasons. That's strange. 

"How far is it?" Lei asks Sung Na-Mi.