" I thought I 'd make sure you were feeling all right . " Sanzo 's eyes narrowed in a frown . Hakkai 's brow furrowed slightly as he continued , watching Sanzo intently .
What is the reason for Sanzo 's eyes narrowing ?
A. None of the above choices .
B. His brow was sweaty .
C. He was trying to focus his eyes better .
D. Sanzo was dubious about hakkai 's intent .


D