On a rooftop in the middle of a thick urban forest of skyscrapers, the Mantis gang, living legends of the underworld, is engaged in a bloody battle with rival gang members. When things are looking very bad for the Mantis gang, a deafening roar announces the arrival of a helicopter overhead. It's Cha Eun Jin, the woman who conquered the male-dominated realm with only a pair of her lethal scissors.
However, Eun
