Orphaned twin sisters are adopted by different people, setting them on completely different paths in life. On the eve of their reunion, the younger sister is pushed down a flight of stairs and falls into a coma. Then someone secretly poisons her in an attempt to take her life. To uncover the truth behind the attack, the older sister, Ruan Mingyue, has no choice but to hide her identity and become Lu Beichen’s personal nutritionist. But the truth is cruel. Who is the real culprit!?... Rumor has it that business tycoon Lu Beichen is devastatingly handsome and ruthless in his dealings. But in Ruan Mingyue’s eyes, he’s just a fussy, demanding boss who’s picky about food. Lu Beichen: Mingyue, come here. I’m hungry.