He glances at the pamphlets, still frowning. Tielle will find in time that Katsuki is almost always scowling, frowning or making some awful angry face.

Not that his smiles are any more pleasant.

Resting bitch face is Katsuki at his most presentable.

"I'm guessing this Viper's Pit isn't on the up and up."

He'd typically be down for a place where he can fight. But that doesn't sound like a place where a hero in training should be...

"What a pain in the ass... I got more important shit to do than work some lame ass 9 to 5 and pay bills. What do people do for fun around here?"