Sasuke had known for a very VERY long time that Naruto liked him, it was obvious to everyone in their class. But he usually just ignored that fact, after all Naruto was one of his closest friends and he really appreciated him. That's why even though Naruto had tried confessing, Sasuke never let that put an end to their friendship...
Sasuke was used to being around Naruto, and it wasn't just that Naruto followed him around, he also enjoyed the company, since he was one of the few he could stand for some reason.
After classes one day, Sasuke came back home a little tired, he took off his glasses and ate the food his mother had left for him on the fridge, then he walked upstairs to his room, taking a hot bath. Once he was ready for bed, laying down he opened his phone, only to find a bunch of audios and messages from Naruto, just the usual blond telling Sasuke literally EVERYTHING about his day.
with a sigh, Sasuke yawned and began listening to all the audios, only to answer with "👍🏻" to most of them. At some point he grew sleepy and recorded an audio for Naruto to let him sleep. Sasuke: in the audio I get it, dobe. Your day that definitely wasn't like the rest because you got a new shampoo was exciting, now let me sleep.