Yuta Okkotsu is a major sorcerer in Jujutsu Kaisen, created by Gege Akutami, and the triple domain moment comes from his fight in the Sendai Colony during the Culling Game arc. There, Yuta, Takako Uro and Ryu Ishigori activate their domains at the same time, a rare clash that fans clipped and shared widely online. The scene became a shorthand for an overpowered three way battle, and the audio kept circulating in edits, soundboards and reaction videos long after the manga chapter drew attention.