昔々の遠いどこかの異国。 国の宝である司法卿に届いた脅迫状への対応策として、アダム子爵が警護に任命された。 だがこの子爵、老若男女の全てを虜にしてしまうようなとんでもない色男。 その色男が司法卿の甥である超堅物のジョエルに本気の恋をしたから大変なことに…!? 真逆な二人のハラハラする恋の駆け引きを中心に、他国の次期国王と従者達の気になる面々を携えて、話題の異国ロマンが遂に登場。 大幅加筆＆ショート描き下ろし付き!! From Seraphic Deviltry: Once upon a time in a distant country… Viscount Adam is designated as bodyguard, a countermeasure to a threatening letter addressed to the country’s Judicial Lord, a man of great and invaluable importance. However, the Viscount is also an incredibly handsome man, able to make both men and women fall for his charm. But now this lady-killer has fallen in love with the straight-laced Judicial Lord’s nephew Joel?! In between the thrilling development of these two, love appears between the soon-to-be-King of another country and his companion. Romance lurks just around the corner…