Hmm. I can tell you all IFs: Danka and Lori are both in the harem (Lori isn't rented), Danka is found, daytime is noon. If you did all of this and still didn't get the scene, give me your save, I'll check it.Can't seem to get the scene with Lori an Danka and her quest is complete as lori's quest.
Danka's Quest : Newlywed life/Find Danka. Done
Lori's Quest : Decide Lori's fate/improve your relationship with Lori, then to Honk again. Done