Rin let out a small sigh and opened his phone to mess with a few apps when he heard footsteps at the door, he glanced over at it wondering if it was the teacher but it seemed to be more students. He watched the two walk in before being followed by a young boy, his attention didn't stay on the boy long before looking over at the foreign student speaking with a girl wearing a pair of glasses. It took him a moment to recognize it was the boy from earlier, well that confirmed that he was in the class but in the end he didn't it and important matter as he turned his attention back towards his phone. He could hear conversations continuing around him, it seemed everyone was getting friendly with one another and making new friends, he wouldn't have minded if they did it elsewhere though.

When the teacher walked in he closed his phone and set it on his desk putting his hand over it as he intended on picking it back up once he was done. He turned his head back to the window but the 'maggot' part drew a sideways glance to the teacher, that wasn't a term he got to hear too often especially address to students. At the mention of their seats being where they were for year he glanced back at the rear desk his eyes narrowing, he had a feeling that would be the case but having it confirmed ruined what little hope he had. Rin turned his attention partially back to 'Mr. Mokota' as he continued speaking. He was fine with the not speaking in class part he normally didn't anyway, even the sleeping in class part wasn't too surprising most teachers didn't condone it, but the way this guy spoke was irritating. The next part made his eye twitch a little, the punishment would be severe then for a cell phone, he was glad he brought other things to keep his attention then, he assumed his phone would just be taken from him but it was a punishment instead, the day just kept getting better.
"I see why we're the future....if annoying old men like that exist," Rin mumbled as he addressed students in the class.
He didn't turn to look at the people he was addressing but he was pretty sure he could guess who the foreigner was, he stood out enough without being called on, had to be a great experience at the school for him to have a teacher like this. Rin closed his eyes starting to grow a little tired of listening to the guy, he seemed to call on multiple others picking out something or another about them, he ended up zoning out through most of it. At times like these he enjoyed being normal and cutting his presence down, in situations like this teachers tended to ignore students like him, well that may be a bit harsh he was sure the other students were normal too and he wouldn't deny it was bothersome they had to deal with being called on.
The part about skipping didn't pass by him either. it actually made him flinch a little, he didn't like that guy as a teacher he certainly didn't want him in his home.

Rin actually sighed in relief seeing him leave and picked his phone back up, while he had him as a teacher he was going to have occupy his time with something else.
He glanced to his right as he noticed a student put a book up, he immediately turned his attention away from him figuring out what he was doing, some teachers could catch the glances of other students and it drew attention to the one napping. Unfortunately he's been on the receiving end of that, though it was going to be hard to nap knowing that another was doing it nearby. He really didn't like the idea of anything going back to his homeroom teacher, he didn't even like considering it. Actually it might be a good idea to nip any potential problems in the bud.
While lost in his thoughts he felt a tap on his shoulders, he ended up turning his attention to the person behind him, he was pretty sure she was going to talk to him and thought brought a bit of dread to him, but she was one of the buds so it was a good opportunity. She'd directly see him if he napped or messed with his phone, best he take care of this.
His eyes went to the dog on her shoulder for a moment, he wasn't entirely sure what to say to that so he just looked at her as she spoke to him, her voice seemed...scared? Was that the right term for this, maybe shy was a better word for it.
Rin found himself in quite the position, he didn't like the idea of upsetting this person any further than she was, it would draw unnecessary attention...but the others might leave him alone....tempting but he decided the less attention the better.
With a sigh Rin ruffled his bed head a bit before opening his eye, it partially drooping as he spoke to her.
"Don't worry about it," Rin said in his normal monotone voice. "....you don't say anything if I break one of his rules...and I'll consider it even...though I have leverage on you too.... so let's turned a blind eye to each other when that comes..."
He pointed to the dog on her shoulder pretty sure those things were on his 'severe punishment' list.
"Also my name is Natsuyama not classmate...I'm not ecstatic on sharing an experience with you or anyone else in this class, having a title that signify's that makes it worse."
Now that he said that out loud that may have sounded a bit harsh, perhaps he could have reworded it better but it was already out there now.
"Anyway nice to meet you.... electronic dog person, I hope we condone each other presences for the year."