We went on a trip on a big ship.

It's difficult to understand his feelings.

His change of heart changed the entire team's atmosphere.

He always thinks he is sick because of his hypochondria.

We are planning to start a new project.

This is my new project.

This sacred treasure holds the power of the ancient times.

I was surprised by his novel idea.

His idea had a novelty, and we were excited about it.

He was able to sense the elements of nature.