You know, IHm?Everyone in class called me by surname plus "san", so I did the same.
While everyone else went by nicknames or without honorifics.I've been like this since elementary school.Figured so.Just because of that I ended up feeling cut off from the others.Such a hard life...!!But I had no idea how to go about it. The timing to change forms of address and stuff...While I worried about it it just became a drag, so I just ended up pretending not to care about it while actually worrying about it.Eventually I stopped caring about it for real.Not really.
...it's not really like that, butI also want to call you by your name, Kuroki-san.Y-you're so awkward about it...
You should just do it smoothly, like me... Hehehe..."First time Yuri made that face"-sensor operatingI have no idea if this is how I should go about doing it, so... if you don't like it, say so.Kuro...
Tomoko, you were also awkward, you know...