These lyrics deeply penetrate my heart.

The lyrics of his new album are very moving.

He is a kind-hearted person.

His eyes are a deep blue.

This lake is very deep.

His eyes were filled with deep sorrow.

She tried to understand the meaning of the song while reading the lyric card of the new album.

Kokoro is my best friend.

His heart was very kind.

I thank you from the bottom of my heart.