Love is really not my area-Sebastian M. X Adult!Ciel

It's been years and everyone else including Ciel's subconscious begun questioning his dedication and commitment to the advanced, taken-the-notch-higher, relationship he has with his former butler. Whenever he, more often than not, acts like an unreasonable tsundere-child unwittingly tossing his deeper affections aside out of embarrassment.

Meanwhile even at 21, Sebastian could say that his master is still pretty much the same brat he tended to before. But now, at least for him, everything's already different..... Every single thing.....