In the world of kings, the eighth most powerful king who controls time and all things appears. He has natural powers and the destiny of being chosen.
A new guardian has appeared in Vongola's world. This guardian has powerful power, but is also restricted by a curse.
K, Tutor, Conan, Net King, Brother Zhan, Black Basket, (mainly K, Tutor, secondarily Conan and Brother Zhan, others may have played less often)