Mating season always hit Sebastian hard, but it was unknown why.
While most demons usually got warnings before the time fully consumes them, such as the need to mate or simply feeling dizzy or weak, or sleeping more than the average demon would,
Sebastian didn't get these, and so mating season usually hit him at once, and he was always overwhelmed by it.
It just so happens that, as Sebastian left Ciel's room after tucking him in, mating season was right upon them, and Sebastian could feel it, eating at him.
Usually, to get rid of this, he'd go out to hunt for some whiny female to calm him and keep him satisfied for the rest of the day, though Sebastian felt different this time.
He felt sick at the thought of topping anyone, he even thought of going to a male to relieve himself thinking he was simply tired of women.
No, Sebastian still felt the want, the lust, the desire, only it wasn't to dominate. It was to be dominated.
At this, Sebastian was truly stumped. There was no one who could possibly relieve him at this time. He'd break any human with the pace demons usually go at it ...