ＰＡＲＴ [10]: "The Endless room"

Ethan explained the plan, "This is an old locker protection system. The acid and the contents inside the locker are not in the same chamber."

Caleb commented, "You're the manufacturer..."

Ethan continued, "Zhan, if they're protecting the lockers for that thing, they wouldn't risk the contents getting destroyed."

Dr. Benjamin supported Ethan's idea, saying, "He's right; I've also heard about these types of locking systems."

Caleb conceded, "Proceed..."

Ethan elaborated, "So, if we block the tiny holes and break the glass inside, the acid will melt the locker itself."

Caleb raised a concern, "Have you considered the consequences?"

Ethan explained further, "Look at this locker." (pointing at the locker) "This isn't a normal locker as it seems. The liquid inside the locker is just an acid until it comes into contact with air or oxygen. When we break the glass, all the acid will be used to melt the locker."

Caleb grudgingly accepted the plan, saying, "Ahhh..."

Ethan concluded, "Zhan, this s