Oil and Love Quest Walkthrough
Go to one of the rooms to find Alkibiades who is in the middle of having sex and will ask you to bring him oil. You can find it in the room with wine / Sophokles. Return to the man with a drink – if you want, your character can start romancing with Alkibiades. Talk to him to finish this quest and earn 7500 XP.
If I had the game I’d picked the Male character and chose to have fun/sex with him in a heartbeat