This short quest is related to the epilogue of the Blood and Wine expansion pack. You can unlock it during the final conversation with Regis on the Mere Lachaise Cemetery. In order to complete this quest you must visit Corvo Bianco Vineyard. One of a few possible encounters can occur there:
- If you romanced with Triss in the basic game, then Triss will come to Corvo Bianco.
- If you romanced with Yennefer in the basic game, then Yennefer will come to Corvo Bianco.
- If you tried to romance with Triss and Yennefer at the same time, then Ciri will come to Corvo Bianco (if she is alive).
- If you haven't romanced with Triss or with Yen or you romanced with both of them simultaneously and Ciri is dead, then Dandelion will come to Corvo Bianco.
After speaking with friend the quest will end (you can also receive a gift to decorate the inside of the main building of the vineyard).