>>81759003Retard-kun, being the most popular tag on dlsite does not even mean that the japanese themselves don't have visceral reactions to it, as the people who buy from that site are already a subculture. Not to mention that ntr is only the most popular for user searches, and not production, and not all users search the same amount. There are many ways to inerpret this without jumping to the conclusion that the japanese people, in general, love ntr.
You are insane if you think being popular in a place to buy porn means it's actually socially acceptable. In terms of creators, ntr isn't even in the top 20.
The second most popular tag for customers is loli by the way. The third most popular tag is femdom. The fifth is futanari. If you are logically consistent, then you would conclude that those things are also just japanese tastes, and that you wouldn't expect visceral reactions. (Please ask the 7-11 cashier in tokyo where you can find futa, femdom, or loli porn.)