The fight against the Demon Lord is over.

The summoned heroes have won and now they have to adjust to their new lives amongst humankind.

The Hero was showered with riches and women, with all the girls in his party and a number of princesses all vying for his hand.

The Mage, on the other hand, was not. He refused to be a court mage by any of the human countries and he's too socially awkward to be attractive to women. So he chose exile, withdrawing away from the world into his flying castle.

Years have passed since then.

Now in his thirties, the Mage has grown up to be a fat middle-aged man. He spent most of his days either sleeping or doing magic research, inventing new spells, creating new magical devices, and so on.

And with him lives a humanlike automaton, constructed by himself to act as his maid.

Looking for someone to play as the automaton.