I am now 15 and my penis is 5/6 inch long.A week ago i was naked in my room and my brother
came on and he saw my penis(he is 17).He took immediately his briefs down and showed me his penis.Then he
laughted.The day later he called me in his room and he showed me that his penis was 5 inch long soft and then he
had an erection and his penis was 8 inch long.He had lots of pubic hair long fast 3 inch long and much armpits
hair.So i ask you how are your brothers penis and how old they are?