How conservative the Japanese people really is? And the government?

Visual-kei

“None of my business” is the common attitude.

Moreover, buff guys are often avoided for their narcissism.

Why are men ridiculously delusional in the women they want/approach? I'm not a troll. This is a real question. Why does a fat, pot bellied, unkempt, balding, stupid (ergo poor) man, tell a woman above his league that she isn't hot enough for him?

They don’t have the so-called “couple culture” seen in many Western countries.

They were very similar to the bromance of today but accompanied by sexual intercourse.

They don’t bring around their mates everywhere, which means they don’t worry about being single, gay, or whatever because no one cares about whom others are having/ not having sex with.

How do you get a teenage boy to care about hygiene?

They don’t tease or beat up cross-dressed people on the road.

I sometimes feel people from the West are obsessed with those “gender” and “sex” things too much. Let’s think about something else sometimes. It’s unhealthy.

I’ve heard it’s always the male side that is expected to take a move in some countries. It’s not the case in Japan.

What is the best reply if your boyfriend asks you,"why do you love me?"

They don’t have the value that “guys must be macho.”

How do you see these below?

This is a very vague question. But considering the asker’s comment on Mr. Nakajima’s answer, your interest seems to be in sex-related matters (I don’t think it’s the only indicator of conservative/ progressive, though).

Devil May Cry 5 Can't Stop Selling, Now Tops 10 Million Units - Push Square

In the old era, gay relationships were very common and were even praised among the privileged social classes, such as Samurai and monks.

We don’t instantly tie it with sex when a father and his very young daughter are taking a bath together.

Yaoi

What is the funniest joke you've been told that you still think about to this day?

It’s very common for a girl/ woman to ask a boy/ man to be her boyfriend.