I'm not 100% sure but based on a quick run I did, you might not have talked to Melissa the Witch who tells you that you need elf root for it, she's in the tower that is guarded by a busty ghost at night before you get to the elf camp. My guess is probably your doing the same thing that the other person did to get the slime for the circle and are doing the quest out of order and getting stuck because you missed a step in the quest so your copy is most-likely not broken and you don't need to restart.i have the magic pollen but leaf wont trade the elven root with me at night so am stuck at the summon succubs quest help?