IDK how many people were paying extra close attention during the studying/test montage, but I just wanted to point out:

It’s pretty much implied that Bakugou finished his exams on the first day, way before anyone else did. 

I love the details that let you know that Bakugou is more than a hothead– Especially seeing it reflected in small ways that he’s actually a really smart, focused, and driven guy. 

This kind of thing would be hard to communicate in the manga without saying so directly. I hope we see more subtle character development through the rest of the anime!