Ep. 4: Shiro proposes an alliance between the Blue and Red Kings to confront the Green King.

4

Following the departure of Sukuna and Yukari under Nagare's orders after witnessing the Silver King's Damocles, Shiro convenes a meeting between the Blue and Red Kings. He proposes an alliance to address the threat posed by the Green King and his clan. Shiro announces the death of the Gold King and admits his inability to directly influence the Green Clan. He then questions Reisi regarding the Slates. Reisi acknowledges possessing significant knowledge about them, though less than Shiro, yet declines the offer of joint protection. Reisi cites his distrust of someone who has fled before. Shiro remains silent, recalling his own past departure, but ultimately accepts Reisi's refusal.