>>283576762
Fictional ages are arbitrary anon. Body types are not a reliable indicator of age. It's not uncommon for a 15 year old to be tall, busty, and have a fat ass, and for a 21 to small, petite, and have a baby face with a young-sounding voice. The whole why always asking for consent is the golden rule is because appearances can be deceiving. Just look at Yanami. If I told you that she was 21 rather than 16, you'd probably believe me until I told you that I was lying.