C506 I'm a Cute Exploding Cat

When Casio returned, he saw several people standing in front of his house. They looked familiar. Taking a closer look, it turned out to be those arrogant old fogeys from the institute.

"Why are you guys here?"

"Aiya, General Casio, you're finally here."

"Yeah, yeah."

Casio thought this was strange. These people were usually engrossed with various kinds of research