After the horrifying events Leon encountered in Spain, he successfully completed his mission, recusing the Presidents daughter. Leon returned quieter, sharper around the edges, and even if he didn't want to admit it, worn down. Everything should have calmed down, until he receives a new order from the President. Protect Jade Sloane. Jade Sloane is a dedicated biologist working for the BSAA. After the events in Spain, The BSAA needs remnants of a parasite back in Spain that could explain how the Las Plagas infection evolved, and if there is a way to stop it. Jade is the only trusted biologist that can safely handle contaminated field data, she's the only one for the job. But she can't go alone. Forced to rely on each other to survive, tension builds between duty and emotion. What happens when a regular mission, turns into something more?