sexlab dialogues Is Mage's Aprantice bugged or incomplete?

[FallFall]

So I tried to do the Mages Aprantice cause I like magic in general and the dude told me to go learn alchemy from a woman in a shop so.. I went to do that and the quest she gave me was to get an item that was called Dwemer Oil for a quest called Dwemer Pleasure, It's a sub set of Mage's Aprantice I think. 

Right of the bat the Quest felt off... Like the location was in the quest description but it wasn't marked on the map like literally any other quest. I did a quick search and found the cave and it wasn't that far away from Whiterun. I went there and I went all the way threw the dungeon killing everything I could find but the oil just wasn't there.

I even tried to use AddItemMenu. Dwemer Oil gave me 0 results, so I just search Oil and again.. nothing. The closest thing I could find was Dwarven Oil but I had that from the dungeon and the quest didn't mark itself as complete, Arcadia (I think that's the name of quest giver) didn't accept it. I search for the mod's esp file in AddItemMenu but nothing there either.

I searched a bunch in duckduckgo about this even here but came up empty handed. 

Before I post this I checked the virsion number and it's seems to still be the latest. So I just want to know if Mage's Quest...Quest Line is complete or not cause I know it's from SexLab Dialog but the official page doesn't talk about it just says the Blacksmithing Questline is there or is my quest bugged or something.

Sadly I can't provide screenshots cause my keyboard functions like PrtSC or F12 just doesn't work in Skyrim SE for some reason.