In Trouble in The aRena, our hero is surrounded by elves, gnomes, orcs, and enchanting magic. He embarks on a quest to form a devoted group of admirers, much like the isekai heroes of legend. Little does he know, that the demon maid he conjured has her agenda - she desires the main character for herself. To achieve her goal, she'll seduce and win over any woman who stands between them, no matter where they may be. Her choices are broad, and she's not selective in the least.