Buildings all over the world have suddenly become monster-filled Dungeons. Every nation summons its full military might to fight this disaster, only to fail miserably. But when everything seems lost, the Awakeners appear! Armed with Gate Cards, the Awakeners destroy these dungeons and rise to fame and wealth. Wanting a better life for his family, Hanbit Park aspires to become an Awakener. But he'll soon realize that there are more than monsters out in the world... (Source: Tapas) *Note: Chapter count includes a prologue.*

Mizuki, an office lady who died of an illness because she married a mother-obsessed husband, is reincarnated as... the free-spirited villainous young lady, Sarah! Reflecting on her past in the original world, she had no interest in marrying a mama's boy prince, and rejected him, but for some reason, the prince fell head over heels in love with her! A turbulent love and survival tale begins, involving the queen, who is hostile towards Sarah, a rival lady, and even the real heroine! [Original Webtoon](https://mechacomic.jp/books/209147)

The era of conducting business with just a single "business card" has come to an end. The cutting-edge technology of "business cards/status cards" with supernatural powers has maximized the owner's abilities to their limits! To achieve victory in business, fierce battles in dungeons are about to commence!

A secret that Princess Sumire of the Holy Highness Empire is desperately hiding, one that absolutely must not be exposed... it's her "polygamous" marriage to three handsome princes! If she falls in love with even one of them... it could mean the downfall of the entire nation?! With these complicated and charming princes, where will Princess Sumire’s love and schemes lead her...? A turbulent royal romantic comedy!

[Original Webtoon](https://www.cmoa.jp/title/331734/) "So, this is how I die..." Accused of the crime of breaking her engagement, Sarah, the daughter of a feudal lord, is condemned to burn at the stake. To save her, two young men rise to the challenge. Leon, the hero, and Gil, the newly crowned emperor, each driven by their own convictions. In the face of danger, an earnest love begins to bloom. Yet in the shadows, another force stirs… Barrow, a powerful figure obsessed with Sarah to the point of madness, reaches out with his relentless grasp. Can the three of them escape his clutches, or will Sarah’s fate be sealed once again?