The story begins when Yuka, who is hurt by her husband's infidelity, is visited by Benisaki Taki, one of the world's leading real estate tycoons who lives on the top floor of a luxury high-rise apartment building. By chance, Yuka ends up attending a party hosted by Benisaki, where he takes a liking to her and ends up working as their personal housekeeper... (Source: Natalie, translated)

An adaptes tales of Abbasid Caliph of the Islamic empires, Hārūn al-Rashīd, Ja'far bin Yahya Barmaki and Hārūn's sister, princess Abbasa.

*Note: Includes one extra chapter.*

The first prince is head over heels in love with the pretty daughter of a baron. One day, Roland, known as "The Prince's Henchman A," who is good at flattering others, notices an abnormal situation in which all of the henchman's entourage, including the prince, are obsessed with one young lady. In order to save the villainous young lady, who is the prince's fiancée, from the verge of being unfairly called off, he secretly works behind the scenes.

In the age of Feudal Japan, the land is roaming with zombies and towns after towns are getting consumed by the monstrosity spreading like wildfire. In the midst of this, a girl is looking for her father.