Cursed

This world has limits they say. People in this universe have limited actions that have a positive outcome and decide to save them as much as they can. This gift is called "acts of kindness" and the amount one is born with can be varied on the potential they have. On the opposite side of the spectrum, there's also a chance that you are born cursed.... doomed to never feel happiness or love or ever give an act of kindness. Very few know of how to heal the cursed but there is speculation that a strong enough act of kindness would be able to heal them.....