Team Rocket's Second-in-Command!

Nihilego's first headbutt failed to shatter the glass. Undeterred, it scratched its head before attempting a new move.

"Acid Bomb!"

Highly corrosive toxins spewed from Nihilego's mouth, splattering against the glass.

While the glass was resistant to the acid, the rest of the collection room wasn't entirely made of glass.

The acid dripped onto the floor, releasing a sharp hissing sound as it corroded through.

Thick fumes and a pungent smell filled the air as the floor gave way, leaving a gaping hole.

This breach in Lusamine's protective barrier created an opportunity.

Though the hole was small, Nihilego's gelatinous body was incredibly pliable, and it squeezed through with ease.

Emerging on Lusamine's side, Nihilego swayed its body, surveying its new surroundings.

The situation had flipped entirely.

Lusamine had planned to trap Luo Yuan with the Ultra Beast while she watched from safety, waiting for them to wear each other down.