He is working hard to solve the puzzle ring.

He came to Japan for work.

He is going to come to Japan for work.

The sawfly is eating the plants in the garden.

I want to learn about the history of Chouchi.

His grandfather is suffering from dementia.

His grandfather was a Nazi soldier.

People gathered here and there.

Shime-no-o is a traditional Japanese sake.

The opinions of netizens sometimes have a big impact.