This is my first experience, and I'm very excited.

When I saw his performance for the first time, I was moved by his talent.

He made his debut on stage yesterday.

I don't know what to do on a first date.

I can't forget my first kiss with him.

He made his debut in a professional baseball game yesterday.

The first frost of the year came early, didn't it?

At our first meeting, he behaved very kindly.

He likes to take a walk in the park at dusk.

The first snow on the mountain is very beautiful.