'Eugen-san', see? If you say it like "Oi! Gen-san!", then it has quite the familiar tone, no?

I see!

Who!?

On the contrary, if we were to go in the Prinz direction, then the result would be akin to that of a sound effect, no?

Quit it already! Don't give her the killing blow like thaaaat!!

Oh... oh my, no! I had no intention of...