The story of a friend's girlfriend who frequently licks penises, after discovering his enormous penis, becomes a penis-licking addict, continuously swallowing his semen. (Source: Hibiki Aoi LULU-329)

My best friend's busty, melancholic girlfriend loves big dicks, and I've had to swallow her cum and give her oral sex multiple times! She always wants to lick men, and even when I'm face-shot, she doesn't care, continuing to lick my penis, using her semen-covered face to attract more oral sex! It's amazing! I'm trapped in her unique obsessive oral sex quagmire. She seems to understand me, repeatedly moaning and giving me oral sex that brings me to the core. A sexual desire stronger than male friendship led to NTR (Netorare) and ejaculation inside her without my friend's knowledge! I'm addicted to face-shot sex with a sick girl.