Garou vs. Gyoro Gyoro

Garou vs. Gyoro Gyoro was the battle between Garou and the military adviser of the Monster Association, Gyoro Gyoro.

Prelude
Garou is in battle against Overgrown Rover when he is blasted by one of Overgrown Rover's energy blasts, sent through several floors into the personal quarters of Gyoro Gyoro.

Gyoro Gyoro speaks to Garou, saying how he's impressed with his growth, but referring to him as a half-monster, and saying that despite not being a full-fledged monster, he still shows incredible resistance against Overgrown Rover's energy attacks. Gyoro Gyoro then rants about why Garou should still join him, and offers him a position in the Association again. Garou refuses, but Gyoro Gyoro retorts by saying the moment he caught her eye, he lost the right to refuse.

Battle
Garou viciously states that he hates assholes who look down from their perch more than anything, so Gyoro Gyoro states that those are big words coming from someone who can't move. The psychic monster uses her psychic powers to restrain Garou, proclaiming to Garou that her powers impinge on the domain of the gods, surpassing even Fubuki and Tatsumaki. But to her surprise, Garou is able to adapt to her psychic powers little by little, and Garou states that this is his fighting spirit, referencing Metal Bat's usage of the term.

Gyoro Gyoro thinks to herself that his adaptive abilities exceed the norm, so she launches multiple rocks at him in an attempt to restrain him, but Garou punches all of the rocks. The hero hunter then mocks Gyoro Gyoro by saying that the moment she started throwing rocks at him, her psychic binding came undone, specifically mocking her inability to multitask.

Garou jumps up onto a perch, meeting Gyoro Gyoro at eye-level, proclaiming that the idea of a lowly monster such as herself cultivating a genius like himself was ridiculous. He thinks out loud that if he defeats one of the heads of the Monster Association, the rest of the association would come crashing down with her. Garou prepares to resume their fight, but Gyoro Gyoro comments that with the heroes coming at her doorstep, she doesn't have time to waste stamina, so she calls upon Orochi to deal with Garou. Garou's eyes widen, and Gyoro Gyoro wishes Garou the best of luck as Orochi's hand erupts from underneath Garou and grabs the hero hunter, ending the battle between Garou and Gyoro Gyoro.

Aftermath
Shortly after, Orochi and Garou engage in battle. Gyoro Gyoro watches from the sidelines and comments on the battle several times.

Trivia

 * In the webcomic, Gyoro Gyoro has no knowledge of the Limiter, and Orochi does not exist, so instead, Gyoro Gyoro uses her psychic powers to increase gravity around Garou, ending the battle himself.