It was sunny today. This afternoon, Dad introduced me to this new anime called Working Cells. It's wild – they take all the different cells and organs in the human body and turn them into little characters! Literally personification! White blood cells fighting germs, red blood cells zooming around to deliver oxygen – the whole idea is genius. The only problem? Even Dad was getting tripped up by all the medical terms they throw around. Guess there's a reason none of us is a doctor yet. So many new words to learn, challenge accepted!