I'm confused

he was helping dude with studying (and in turn not having time to study enough himself) when dude was already no. 1

his grades are very important for him, as he could lose his scholarship, or lost it for not being no. 1 (idk if they mentioned what he needs or not to keep it )

so i assume he has a lot of negative feelings about it and dude so he took off
i'm assuming dude didn't think about him needing the scholarship though so i highly doubt it was intentional but i have a feeling mc is going to feel that way (￣∇￣")