A free app for Android, by Genius Inc.

Lullaby of Demonia: Otome Game is an interactive otome game based on the anime of the same name. 

You will play as a trading merchant of interdimensional artifacts. And one day, you find yourself having conflict with the Emperor of the Demonic Astral Plane himself, Lucifer!

Instead of punishing you, he throws you a proposition to make up for the mess you’ve made. To gain freedom, you will have to work as a custodian of his vast collection of relics in exchange for refuge, but there’s more.

You will also have to serve and become a maid to his four capricious sons, the Princes of Pride, Greed, Lust, and Envy.

Do you think you have what it takes to survive in such predicament, all the while the princes fight for heart and soul?

This game is available on Google Play Store and works on Android devices. Get it today to see how the story will unfold.