The Demon Lord's Melody (T.T.I.G.R.A.A.S)

Inspired by Casting Stars by HangesLeftNip!

Race: Demon
Demon Lord Y/n also known as
The Universe's ace of Death or
The Executor of the Universe

A catastrophe level demon lord who is rumored to be the strongest of all, Who is feared in all the land, the only people who aren't scared are her closest friends and they also know that....................
She is really just a carefree. laidback, romance obsessed, sleep deprived girl! Just a girl who wants people to not be scared just by her name.

Will she end her odd gambling addiction? and will she finally end her rein of Insomnia? Will she find someone who will listen to her Melody.

Cover art is not mine!!!
Also I don't own That time I got Reincarnated as a Slime.