"Winter goes and spring comes, and the Milky Way is bright" and "I'd rather indulge in it forever" means that winter goes and spring comes because of you, and with warmth, winter will not be cold; The milky way is bright, that is, after meeting you, life will never be dim, just like the star river in the sky, which often gives you light or light. I would rather immerse myself in this warm and bright time forever. .

It can also be understood that all the bad things are gone, and beauty and light overflow. Generally used to express love. In layman's terms, it means: seeing you makes my world bright.

This is a complete sentence: "After today, all the haze is left to the past." Winter has passed and the Milky Way is bright. I also hope that in the future, the sun will be mild, the mountain wind will gently surround you, and it will be a beautiful day when you wake up. "Look at the complete sentence, you will understand the meaning.