<Dd> A jewel person with an obsession with understanding the Lunarians, although they have a tendency to turn berserk when they see one . As such, Master Kongo has forbidden them from fighting . </Dd> <Dt> Peridot (ペリドット, Peridotto) </Dt> <Dd> Voiced by: Houko Kuwashima </Dd> <Dd> Papermaker, obsessed with their job . </Dd>

How many episodes of houseki no kuni are there