To rescue and bond with Sonya, you must visit the police station and complete a series of steps:
Bring 5 Food/Water, a saw blade, and a brake to the police station. Give her the items, then return the following day to talk. A Zombies Life Walkthrough
: Access the terminal and enter the password sequence: 77, 28, 53 . Upon successful entry, you can collect the third test tube . To rescue and bond with Sonya, you must