Give Nuka-Cola to Metzger
From FOnline: 2238 Wiki
In the Den, talk to Metzger, the leader of the Slavers Guild, in the house at the top-right corner of the screen. If you have a Nuka-Cola in your inventory, talk to him twice. The second time, he will ask you to give him the bottle
Requirements
- Having 1 Nuka-Cola bottle.