Bleach Thousands Year War Arc, Ichigo and his friends is struggling against Yhwach:
Ichigo: "Tch. Yhwach is too powerful."
Akira Toriyama: "It's my turn now. You people rest up."
Ichigo: "Toriyama, no! It's too dangerous!"
Akira Toriyama: "Yeah...FOR HIM!" Proceed to transform to Perfect Ultra Instinct.
(This is base on the video what if Sakurai was in smash bros. This is also a reference to how Akira Toriyama save Bleach from being scraped. He send a letter to Kubo about not giving up on his idea. Which lead to the series that the whole world now know. Thank you, Akira Toriyama. Rest in peace.)