Experience Tumblr Like Never Before
Do you know how much strength you need to manage such a high-adrenaline and high-maneuverability broom sport? He trains frequently as well. My man might not be buff or overly big, but he is athletic and does have muscles.
He's also someone who has been in physical fights before and frequently ran from bullies as a child. He might have been scrawny and short as a child due to neglect, but he grew into a healthy, properly built physique over time at Hogwarts.
describing harry as "an insanely athletic man" while all he does is sit on a flying broom is crazy work