Yoyo Lowell and Chloe Sinclair are best friends. They accidentally transmigrate into a novel, becoming the pregnant wives of the Lennox brothers, Connor and Liam. In the original story, they were troublemaking sisters-in-law who met a tragic end. To change their fate, they team up to make money and plan their escape. But they begin to feel the miracle of life and develop feelings for the Lennox brothers, ultimately finding a sweet life and becoming the darlings of the Lennox family.