Chinese immigrant Jin Xia (Fan Bingbing) works security at South Korea's Incheon Airport, where she notices a green-haired girl (Lee Joo-young) acting suspiciously. Overcome by the unspoken attraction between them, she takes the enigmatic stranger home only to uncover her involvement in a drug trafficking ring. But after they decide to go on the run, their plans for freedom take a dangerous turn.
Chinese immigrant Jin Xia (Fan Bingbing) works security at South Korea's Incheon Airport, where she notices a green-haired girl (Lee Joo-young) acting suspiciously. Overcome by the unspoken attraction between them, she takes the enigmatic stranger home only to uncover her involvement in a drug trafficking ring. But after they decide to go on the run, their plans for freedom take a dangerous turn.
