Loki did not notice the flames at first. He was too focused on her lips, too absorbed in the kiss... in their touch. And he wanted more... he let his hand slide down her body. All of a sudden, he stopped and flinched. It did not matter what he wanted. He could not have it. A sharp hurt fuelled his anger.
"Let's not get carried away. This is not what we are here for," Loki said and stepped away. Turned away. So she would not see the emotions on his face.