I have been to Nanjing.

He was put under house arrest because he committed a crime.

My son has become a doctor.

I live in Shunan city.

He experienced nantaimori for the first time.

This kanji is difficult to read, it's hard to read.

She is good at understanding baby talk.

He deeply pondered and muttered to himself in a murmur.

How old are you?

No matter what you say, in the end, action is what matters.