A brash young woman and a boy with a mysterious arm search for answers while evading military assassins in this dystopian sci-fi action manga perfect for fans of Akira and Sakamoto Days.

Following a wave of immigration Japan has became a volatile mix of people and cultures rocked by the protests of xenophobic extremists unhappy with the new status quo. A brash job-hopping young woman named Riko is driving her scooter through one such protest when she sees a boy about to get run over by a truck. Riko just manages to shove him out of the way and in the hours that follow she finds herself looking after the boy named Eito.

Riko takes Eito out for a bowl of ramen but just as they're about to dig in Eito is fired upon by a distant army sniper. As the bullet pierces the restaurant window and comes whizzing toward Eito plant-like tendrils snake out from his arm and stop it in mid-flight.

Who in the world is this boy and why is the army after him?!