Please don't be fooled by this name. Although the author's mind is indeed full of rotten things, this article is still very pure...
So when it comes to OOXX, everyone should have imagined that there is a profession in this world that does OOXX things all day long, and that is - the sacred teacher! (Speaking nonsense, who would have thought!)
Ahem, so this is a short story with a 59-year-old male protagonist.