Esmee Leticia Serafall is known as the infamous Princess who brings death. Caught up in her siblings fight for the throne she is cursed and sent to another world. In this unknown, modern day world, Esmee ends up being taken in by an otaku, Higa Kei. Her daily struggles with otakuness is one problem, but how did she end up being involved in the battle of succession of the big time gangsters too? Perhaps Higa Kei is… but more importantly, will Esmee ever be able to return to her own world?