Ranking of Kings (王様ランキング, Ōsama Rankingu) is a Japanese manga series written and illustrated by Sōsuke Tōka [ja].

An anime television series adaptation produced by Wit Studio aired from October 2021 to March 2022 on Fuji TV's Noitamina programming block.

The king that is bequeathed the number one ranking is entitled to a boon from the 'Divine Treasure Vault', a fabled stronghold brimming with untold riches and holy artifacts.

While not all kings seek this power in earnest, the existence of the ranking and the ambitions of those who strive to sit atop it form the driving force of the narrative.

The story is about a little prince named Bojji who is deaf but above all naive, despite many criticisms from his people about his ascension to the throne, he does his best and dreams of becoming the greatest of kings.

One day, he meets Kage (Shadow), a survivor of a wiped-out assassin clan, who understands his words despite Bojji being unable to speak due to his disability.

The inciting incident of the series' first arc is the death of Bojji's father, King Bosse, a legendary giant warrior who, in his prime, was widely renowned as the strongest man in the world.

Unbeknownst to both of them, Daida, under the influence of an enigmatic figure, has set in motion a sinister plot to consolidate his power and achieve the position of number one in the Ranking of Kings.

[13] The anime television series adaptation was produced by Wit Studio and aired from October 15, 2021, to March 25, 2022, on Fuji TV's Noitamina block.