

At the end of the Qrento era, wars rage across the land. Josh Cohen transmigrates into a hopeless gambler—flat broke, yet with a beautiful wife and a stunning younger sister-in-law. Their home is empty, not even a scrap of food to spare. Just then, his wife, Eloise Sutton, brings a steaming bowl of porridge. “Yesterday… that was my fault. I shouldn’t have drugged you,” she says.

Rayna risked her life to be pregnant for her husband Kyle, yet was betrayed by him before her sickbed. Her life was in danger due to Chelsea, Kyle's lover, who wrongly applied anesthetics. Then Kyle gave up saving Rayna's life and shirked responsibility. But Rayna's first love Jeffrey came to save her and revealed Kyle's true color who was later banned in the medical field. After recovery, Rayna married Jeffrey.

As the only daughter of the Merrick family, Kirsty Merrick bears the responsibility of marrying into the prestigious Bartley family to lead the Merrick family to new heights, as carefully orchestrated by her mother Evanna Taylor. Kirsty successfully secures a betrothal with Morgan Bartley, the playboy son of the Bartley family's second heir. Unknown to Kirsty, Morgan has been secretly involved with Jess Merrick, Kirsty's only friend who grew up with her in an orphanage. Years later, when brought back to the Merrick family, the kindhearted Kirsty could not bear to abandon Jess, and thus pleaded with her parents to take Jess in as well. Now, Jess has begun an affair with Kirsty's fiance Morgan. To get back at Morgan, Kirsty designs a plan to seduce and intoxicate Nicolai Bartley, the young CEO of the Bartley Group, leading to the start of a dangerous "underground affair."