An RPG-style, datapack-driven quest system for MCA:Reborn villagers. Right-click a villager, open the new Quests menu, accept a job, complete it out in the world, and turn it in for sweet rewards and hearts.
You can select 'Quests' for any MCA NPC and they'll have one to offer you, in exchange for gems, experience, hearts, etc.
A sample of one of the built-in quests one can accept.