Kaizen is my best friend.

Yayoi is my best friend.

His last words were, 'It's okay to go.'

According to legends in Tohoku and Kanto, it is said that once you enter the 'mayoi-ya' (bewildering house), you can never get out.

That hooligan was making a fuss in the park.

He received training at the naval preparatory school.

The phone rang in the middle of the night.

Nakamura is my best friend.

This heptagon-shaped object is very unique, isn't it?

Nakazawa is my best friend.