I picked up the leaves that were falling in the park.

There are many beautiful trees in the park.

I felt loneliness from his words.

I decided to start a new project.

He came to Japan for the first time.

Since I started studying Japanese, I have been able to understand more about Japanese culture.

He started playing the piano.

Autumn is my favorite season.

The yellowing of the leaves on the trees in the park is beautiful.

As autumn deepens, the leaves of the trees start to yellow.