[23F]I found out I love making soft dick hard inside my mouth!

I don't feel sexy when dick is presented hard already in my face! I want it soft and making it hard inside my mouth! I discover this when my friend and I decided to fuck, he's dick was already worked up when I take off his short and it never arouse me seeing it, but when I suck it while he sleeps making it hard inside my mouth! I love the feeling of getting it hard in my tongue and mouth.