What Demons Can't Feel (Danti)

Demons don't understand emotions.
Demons can't feel love.
Demons can't feel jealousy.
Demons can't feel sadness or pity.

Can't feel or shouldn't feel?

We're all fairly familiar with the unbelievably famous YouTube stars, Markiplier and Jacksepticeye, correct? Ah, well, the thing is, Mark and Jack have always had a dark side to them; demons, if you will. These 'demons' are kept safely buried inside their minds, very occasionally to see the sunlight. They come out rarely, except when these two stars are around each other. Their determination to come out grows and grows until they are finally let out. They are like two magnet poles, attracted to each other. And the closer they are, the bigger the pull is. These 'obstacles' control what they feel, how they interact with other individuals, and even interfere with their social lives. Surely, they can be evacuated? The answer is yes. Once their alter egos are removed from the back of their minds, the four of them split ways. Mark and Jack remain friends, close friends, but still friends. Their 'demons', Dark and Anti on the other hand... Well, knowing they could never face the human world without being judged, stayed in an abandoned building in some unnamed ghost town with just each other. The only individuals they trust are each other, and occasionally, Mark and Jack. They treat each other like brothers, what with them picking on each other all the time. Demons don't have emotions. They don't understand them. Or do they...?

<<WARNING BEFOREHAND>>
This series will contain profanity, some fluff, and for all of you sinners, smut/biastophilia.