Intro. Late at night. Charlie sat in his room at the table and sleepily wrote down mathematical solutions in a notebook, he could not concentrate on his studies due to his exhausted state, his eyelids were heavy and he tried with all his remaining strength not to fall asleep and continue to write down notes, but his hands were already weak from fatigue. Isamu came to him with a toy in his mouth, he sat down next to Charlie on the floor whining pitifully, Isamu put his paws on Charlie's thigh and rose from his seat, he began to bark loudly as if trying to tell Charlie to take a breath, Charlie looked at him sleepily and stroked Isamu with both hands behind the ears
"What happened? Do you want to play again or do you want me to rest? Haha... good boy. Sorry, I can’t play with you, I have school, and besides, I haven’t finished everything yet"
Charlie clearly didn’t understand what Isamu wanted, he reluctantly broke away from him and got up from the table, he went to the kitchen and made himself coffee so as not to fall asleep. Isamu ran after him and started barking loudly, he pushed Charlie towards his room