ray of sunshine

figuratively

(figuratively) A person (or thing) that brings happiness into the lives of others.

Japanese Meaning

（比喩的）人々に幸福や明るさをもたらす存在、心温まる人物や物事

Even on the grayest days, her laughter was a ray of sunshine that lifted everyone's spirits.

どんよりした日でも、彼女の笑い声は周りを明るくする存在で、みんなの気分を高めた。

Sense（1）

(figuratively) A person (or thing) that brings happiness into the lives of others.

rays of sunshine

（ plural ）