3 boobs is fine. 3 boobs is great, you can fondle 2 and rest your head on the centre boob. But 4 boobs!? That's just weird, and it'd be a fucking awkward experience hugging her. On that note: How would you hug her? She has boobs on her back. You would either be fondling her back cleavage or have your hands round her waist, neither of which seem suitable for a non-intimate relationship. Wow, to think someone thought that up... What a crazy world we live in... I mean, what's next; a grotesque Serbian movie full of all the most illegal -philias, or a 13 year old game being released and not being very good? Heh, that'll be the day...