Voice selection that feels like a game! [First attempt///Long version may be released in the future]
You can become the Demon King and give various commands to Argyros!
story
I take Argyros to an erotic dungeon once a day and do ○○.
On the 3rd day, the Demon King will personally meet you ○○///
The ending of the third day changes depending on the degree of ○○ in the first two days ///