Late one night, cruising through the streets of New York City, Ren hears a cry for help—in his mind. Investigating the cry, Ren finds an Esper under attack by the very motorcycle gang hunting Ren. Despite the risk, Ren risks everything to save the Esper and manages to get them both away.
But doing so has brought the full weight of the motorcycle gang down on them, and it's going to take a lot more than their combined magic if they hope to escape once and for all and see if they could be more than strangers united by strife.