They don't understand
My buddies don't understand why I hang out with this guy, but he's my best friend. He's younger than me by a couple of years and kinda goofy but I think he has a weird sense of humor which I like. I tell them he gets the good weed, which is true. I would never admit it to them but I love him. Or to be more accurate, I love the way his mouth feels on my cock! I can't tell my friends that he sucks my cock better than any girlfriend I've ever had! I can't tell them it's because he's swallows! (No girlfriend has ever swallowed my cum. Not once.) It's so weird to cum in his mouth and watch him eat it right out of my cock! I can't tell our friends that I love fucking him in the mouth! Sometimes I think about what if they were watching while I shove my cock down his throat. They would see how much he loves sucking my cock when they see him choking on it! So they believe we are friends because of his connections. He always has some good weed! But really it's because of the great blowjobs and the fact that he swallows.
When I was a teenager I had a friend that always came around for me to suck him off sometimes twice a day and I always swallowed his cum. He ended up telling one of his friends and that boy started doing the same thing coming to me for blowjobs and the word got out that I liked sucking dick and I had so many different guys calling me a asking me for head and a few of them weren't hiding it from each other sometimes I had two and three cocks in my face at the same time holding my head and fucking my mouth and having fun doing it.