There is a recent story in the Stories section titled "My First Chocolate Pie" - perhaps you should read it for reference first, if you haven't already done so... It is placed as an "other" story, so may not be genuine, and is likely just someone's fantasy...
The health aspects of that story disturbed me greatly. First there is tounge in arsehole, then a dick (which has been in her ass) placed into his mouth and sucked, and then consumption of the semen dripping from her gaping ass...
I wrote a comment about that story, expressing my concern about the health aspects (in my understanding - and I have some tertiary education in biology! - there is a serious risk of E. coli infections, which can be rather debilitating!). I do not usually approve my own story comments, and that one was left for another mod to approve. However, whoever was doing the approvals and saw it, obviously decided to delete it rather than approve it, as it never appeared in the story comments... That alone I find "interesting"....! I know that the comments are meant to be constructive and encouraging, but.....!!
I have never had any interest in anal sex, and have thus never tried it, so have no personal experience in this matter at all. But from what I have read, and from discussions with a few folks who have tried it, it's pretty inevitable that, whether you enema beforehand or not, some of the smelly brown stuff will be present... and E. coli will be present with it.
I would appreciate comments from anyone who has genuinely tried this firsthand (anyone suffer any ill effects?), or perhaps has medical knowledge in this arena. Just how unhealthy is the practice of "ass to mouth", or are my concerns totally unjustified?