xxxHOLiC volume 4 collects volumes 10-12 in an omnibus format and features story and art by CLAMP.

Watanuki just can't seem to get a break. Whenever he makes efforts to spend time with his beloved Himawari, he's given an excuse - or worse yet, he ends up alone with Domeki. But when Watanuki finally gets a little more quality time with the girl of his dreams, he comes to discover the reason behind her constant avoidance and personally experiences the disastrous consequences of getting too close to her.