We conducted a field survey and procured the necessary materials on site.

He is infatuated with the new game.

This anime depicts a classic story in a modern parody.

The contemporary society class is very interesting to me.

Modern society classes are important for a deep understanding of history and contemporary society.

The epicenter is located about 100 kilometers southeast of Tokyo.

I could tell from his body language that he was angry.

The Neoproterozoic era was a very important period in the history of the Earth.

He believes in psychic phenomena.

He interpreted his own haiku using the technique of writing and exegesis of one's own haiku.