What is the theme song of the TV series Jealous Sea?

Theme song "Maybe One Day"

Nightmares keep coming. I am alone, and my heart is empty. Maybe it's God's plan. Endless pain and suffering came like a storm. Whenever I am depressed, I encourage myself that the haze will soon dissipate. Don't be discouraged. I will stick to it. One day, I will fall into a sweet dream. One day, fate will take care of me, too. Bright sunshine will shine on my face in the morning, and a kind person will fill my life and make me happy. One day, my dream will come true, and one day, I will receive my long-awaited happiness. No matter how tired I am, I won't be discouraged. One day, all good happiness will come to me, and good luck will begin to wave to me. Whenever I am depressed, I encourage myself that everything will pass. Don't be discouraged. I will stick to it. One day, I will fall into a sweet dream. One day, fate will take care of me, too. The bright sunshine in the morning will fall on my face, and I will have a kind heart. People come to me to enrich my life and make me happy. One day, my dream will come true. I prayed in my heart that there would be fine weather after the storm stopped. Someone once told me that it would be fine after the storm, and told myself that everything would be fine soon.