Weak and Unwanted. (Amaimon Blue exorcist)

Amaimon, the youngest out of all the demon kings, looked down upon for being the weakest, for being emotionless for being... him self.
Amaimon just wishes to be loved, to be cared for, for people to notice him.
But of course, we all can't get what we want, can we?

After centurys of being neglected, of being hurt by his own family Amaimon goes to Mephisto for help and comfort, but will his brother help him? or will he just turn his back on him like everyone else did?