At the age of eighteen, everyone's blood changes colour. Whether it becomes blue, green or otherwise, the colour is either hereditary or a random, biological selection. However, when Pearl Damocles discovers that her blood is colourless - in a society where people are segregated by blood colour -, she travels to an institute for people like her with a handsome yet mysterious man named, Malik Ahmed. After months of training and planning - with a team of quirky, newfound friends and trained militants by her side - she decides begins to hatch a plan. One to bring everyone together, and abolish the inequality of the blood colours.

Bochardess isn't a kind city. Vera isn't a well functioning girl. And yet she's found herself the bodyguard of Emma, a naive girl who she'll have to spend every waking moment protecting. Drop fellow bodyguard Tsuru, a meme connoisseur and pun enthusiasts into the mix, and an organisation who wants Emma dead as the cherry on top, and you've got yourself a ticking Vera time bomb waiting to blow. It doesn't help that Vera suspects there's a lot more going on than being said. Mysteries stack up around Vera, Emma and Tsuru as they fight for the truth, and their lives.