Arc 21The Insect Tide War
Tian Yu’s awakening drew the Starry Sky Insect Race to the Shinobi World, and Tsubasa and its defenders fought off successive attacks while preparing for the Insect God’s arrival. The arc ended with the insect tide assaulting the Shinobi World’s outer defenses as Tsubasa led the counterattack.
Chapters 501–52525 summaries