The sound of the musical instrument is pleasant, isn't it?

He showed me a great favor.

This coffee is delicious because it's warm.

Onko-san always brightens up the surroundings with her smile.

It is said that a ghost lives in this old house.

His voice sounded very gentle.

Where did you get the source of sound for this song?

Three days ago, I went to Tokyo.

Please refer to the diagram above.

As a matter of fact, he is the leader of our team.