Fair Trade

Fair Trade is one of the sidequest in Chapter One of Long Gone Days. It can be located inside the Core.

This sidequest was later removed at the next update, but Rourke is still able to get a Protein Shake from the cafeteria and the Quartz Watch from one of the Core soldiers (without needing to trade it with the Protein Shake).

Background
One of the Core soldiers wants a Protein Shake, which was sold out that day. He is willing to give away his Quartz Watch to Rourke if the latter can a Protein Shake for the former.

Walkthrough
The Protein Shake can be obtained by talking to one of the two cafeteria workers at the station of the cafeteria.

After that, you can go directly to the client and accept the deal to exchange the Protein Shake for the Quartz Watch.