Nie Huaisang didn't succeed in convincing the school that instead of lab he should be able to take extra art.
He hasn't given up, however, on convincing someone else to do all his homework for him.
Tomonori is not looking for someone else to do all his homework. He does wonder if he should ask the crying Shanghai boy if he needs anything, but he doesn't know if he wants to give anything that would help. Better not to talk to him at all than be rude without meaning to, or be too nice and cause some other kind of offense. It's very confusing that being too polite turns into being rude, Tomonori still isn't sure why everyone else just agreed to that.
He'll focus on his work rather than the crying boy. At least he feels better today.
Oh, this is going to be easy. Nie Huaisang thinks about his smile, the way his hair is mussed, how adorably flustered he'd probably be at the concept of someone being attracted to him, and-- moves his brain into the configuration where Tomonori is the cutest and most interesting boy in the world and it's astonishing (but lucky for Nie Huaisang!) that no one else has noticed.
"Can I see what you're working on?" and his voice sounds so very interested.
Tomonori moves over slightly so the no-longer-crying boy won't bump into him by accident again.
"That makes sense. I should do that too, I just also want to spend my time thinking about the problem. I don't want to make a mistake in my first lab. Have you ever used a lab before?"
"I can show you how to use everything, and you draw what I'm going to work on. Why don't you sketch the steps as I go? Just draw what you see."
Tomonori works on finding out how to use everything. He's worked alongside an alchemist before, although this is his first time doing it without supervision...he thinks he can figure it out, though. He backtracks a few times when he realizes he might be going about something the wrong way. Some of the other students look his way but he ignores them, continuing to narrate what he's doing.
This is a much more pleasant way to do classwork.
Nie Huaisang draws what he sees, touches Tomonori on the arm and the shoulder, regularly compliments him on how deftly he moves and how smart he is to be able to remember the difference between those two identical-looking chemicals, gazes at him admiringly, and occasionally mentions that he'd love to keep doing this, he's learning so much, but he really needs to focus on his own work or he's going to fall behind.
Tomonori is starting to think maybe this guy just touches people very casually. He can't really understand what would make a person like that but it's not interfering with his work right now.
Also being complicated this much for perfectly normal skills that everyone in Intro to Lab will have is probably going to over-inflate his ego, so he should do something about that. Maybe he'll ask the void for a history book on very accomplished alchemists as a standard to hold himself to.
"Oh, okay. You don't have to keep drawing for me."
"It seems like you're very good at drawing and not so much at understanding alchemy, because you're creative but not rigorous."
At least, Tomonori hears he is supposed to be good at drawing. He should have someone look at the drawings and tell him whether they're better than average. They seem nice enough.
A little bit sniffly, Nie Huaisang hands his assignment over to Tomonori. "Yeah, I'm not smart like you."
(He kind of wishes he was a girl and had breasts, because then he could lean over and give Tomonori a view of his cleavage, which would be much more effective than giving him a view of his flat chest. But if he was a girl he'd be flirting with girls and he's pretty sure that girls are way less easy than boys, so probably it works out to his advantage.)
Tomonori completely fails to notice that. Trying to avoid letting flattery pump up your ego is very hard when the thing you want most is to live in a wizard tower where people beseech you for help with their petty, irrelevant problems.
He might need Ego Booster/Crying Boy to hold beakers and stir things?
Oh no he's so incredibly cute.* Nie Huaisang squeaks about it.
"Of course. I'll do all the talking and he'll just sit there and say 'Mn.' Maybe do some sword forms."
*Whether Nie Huaisang would have had this emotion if it weren't useful to do so is left as an exercise for the reader.
Maybe Tomonori can actually pick up on subtext!
"I'd love to."
The next question is a difficult question of strategy. Tomonori obviously would want to look at Nie Huaisang's fans, and it'd be a good excuse to get him alone, especially if Nie Huaisang can't come up with a reason that they should study in his room instead of the library. But if he shows Tomonori the fans right now, he's giving up a major thing he has that Tomonori wants, for not very much reward. And sometimes you can get in a better position by playing hard-to-get.
Nie Huaisang eventually decides that Tomonori probably has too low self-esteem to figure out that Nie Huaisang is into him unless it's really obvious, so he says, "I have four enchanted fans, too. They fit in my weight allotment. Do you want to come up to my room tonight and see them?"
"I have my shield fan with me."
He takes it out. It is beautifully decorated with pictures of birds defending their nests. More relevantly for Tomonori's purposes, if he opens it and flutters it in a certain way it will shield him from any mals that happen to be about.