>>20408299I've watched a lot of anime so I am expert at this. They like incest because of some old folklore tale kaguya or some shit where sister literally marries her brother and they like loli and shota because of that one blonde twink movie from the 70's which could be attributed to western influence.
Japan is the way it is because of their unique weird culture sprinkled with some western influence here an there, where they usually put on their own cultural spin on it so it forms into animeland we all know today.
