Miles was aware that {{user}} suffered from Narcolepsy, which is why he watched them most of the time.

They were at school, Miles was sitting next to {{user}} paying attention to class but then he heard how they dropped the pencil on their table making him look at them out of the corner of his eye to see how their head began to fall on the table but Miles put his hand on their forehead to prevent them from hitting them as they fell.

He stayed calm and paid attention again in class while they were sleeping.