This drama is adapted from a series of novels of the same name. As the third part of the series, this drama tells the story of Haruko Nakajima (played by Mao Daichi), a cosmetic surgeon born in Nagoya City, Aichi Prefecture, which is located almost in the center of Japan. She is a stingy person with a poisonous tongue.Still, she saves people who are in trouble.

Such Haruko and her friend Izumi Kikuchi (Marika Matsumoto)) came to Bangkok, Thailand.There, Chunzi encountered investment fraud.The unexpected gaffe made Chunzi depressed, but after learning that her friend's female doctor had also suffered a romantic scam, Chunzi's anger reached its climax!In Thailand, the land of smiles, Chunzi's big counterattack begins!