Who did amaterasu fight with in the ancient myth?

In ancient Japanese mythology, Amaterasu, the sun goddess, had a notable conflict with her brother, Susanoo, the storm god. Their rivalry escalated when Susanoo's chaotic behavior led Amaterasu to retreat into a cave, plunging the world into darkness. The other deities eventually devised a plan to lure her out, restoring light to the world. This myth illustrates themes of balance between order and chaos in Shinto beliefs.