"Ah..."

Oh, you're the dramatic sort! ...Ritsuka doesn't say, because she's fairly certain that no one who acts like that appreciates being called out on it. But she does cover her mouth with one hand, ostensibly as if in thought.

"...I don't think you'll really have to worry about that," she says at last. "If I know Izou-san, he's probably thinking the same thing. I just don't know if killing him is actually going to do that."