Read the following context and choose the best option to answer the question.
Context: Kneeling beside her silent form , he let his tongue travel the length of her neck , the blood there still sweet , but too dry , wrong . He growled . Her heart still throbbed , but it was pushing more venom than blood now . The girl twitched , brushing off the small purple flowers that sentimental fool of a vampire had left for her along with his gift of immortality .
Question: Why would the bite hurt so much ?
Options: 
A. It was from the undead .
B. It did n't puncture their dry skin .
C. It left just a small purple mark .
D. It did n't result in any blood .


A