Hunting Quests

Next hunting quest is next year, likely around May. Might not have the materials your looking for, so I guess focus on events.

http://fate-go.cirnopedia.org/quest_event_20170524.php#nav

You haven't missed all of it. Couple more days of hunting left.

If you were after crystals, the drop wasn't nearly as great as fangs or bones. I got 9 in 12 runs. I expect Hearts will be worse.