vi 

he also doesn't have an idea as to why antenna boy shows up the next monday at his school. 

thinking about it, he doesn't have an idea about many things.

he's nine years old, 

he's confused,

cut him some slack.

granted, the boy isn't in his class, and he isn't sure why that strangely bothers him. 

and for once he's grateful his seat's next to the window, because he can look for him like that.

"jeon jungkook!" 

...he's so caught up in it that he almost misses roll call.

"here!"