The battle was intense, with Leon and Ada fighting for their lives against the hordes of infected. But with their combined skills and experience, they managed to take down the creatures and escape.

"Hello?" Leon called out, trying to get her attention.

It was a dark and stormy night in the city of Lanshiang, China. The streets were empty, save for the occasional passerby scurrying for cover from the torrential rain. The city was on high alert, as a mysterious virus had begun to spread rapidly, turning people into violent, zombie-like creatures.