I give gohei to master’s miko but i still can’t change miko class.I try to go Nuoridin again to see if I miss some quest and I really miss Adrijus’s quest but I can’t give quest item to him.I don’t know why.
-sorry about my bad grammar-
Do you still have your Gohei in your inventory ? If not, it means you did give it to the Miko Master.
Then you just open your class advancement window and pick “Miko” and you’ll be able to do your advancement quest.
I gave my Gohei as a male, and I could not see my Hidden Class on the list. So I transcended into a Female, then I did the test. Then Re-changed to Male. I hope it helps.