Eirin is my best friend.

He is learning the eight principles of the character '永'.

Japan during the Eiroku era was a period when culture and art developed greatly.

Eien is my best friend.

My personal thought is that everyone should be treated equally.

When I first met her, I introduced myself saying, 'I am Japanese.'

We prioritize customer satisfaction above all else.

We will do our best to solve this problem.

He values his private life.

He was born as an illegitimate child and experienced many difficulties.