The tensions between the Red King, Mikoto Suoh, and the Blue King, Reisi Munakata, have reached a stalemate. Despite their numerous clashes, neither has managed to gain the upper hand, and their battles have led to a precarious balance of power. However, the balance is suddenly disrupted when both kings sense the emergence of a new king, an event that shakes the very foundations of their world.

The new king’s presence is felt near Mikoto’s territory, within the heart of the Red Clan’s domain. This unexpected development forces Mikoto and Reisi to reconsider their priorities, as the introduction of a new, unknown force could tip the scales of power in unforeseen ways. With this new king’s arrival, the fragile truce between the Red and Blue Kings could be shattered, leading to a potentially catastrophic conflict. Now, both kings must navigate this new threat, each with their own ambitions and fears, while trying to determine whether this new king is an ally, an enemy, or something else entirely.