"Anyway, I should definitely work on projects in bed. It'll be fun."

"I hope it helps." Masozi is now kind of worried that his advice is going to do the opposite of help with Wei Wuxian's sleep problem. Hmm what else is good for being tired enough to fall asleep. "You could - do lots of exercise? That's good for building mana too although I think it's less good for that if you're eating enough food." Masozi has now started to notice this trend, and considers it deeply unfair. 

"Already do, Zaizai."

"Mmm." Okay he's going to stop trying to offer advice. "- Anyway, we should probably actually study now? I need to do more Mandarin practice." 

Maybe they can practice doing math in Mandarin!

Mandarin AND math, that sounds amazing!!!