Why did Ding Yu, the king of poetry, retire?

This one?

Title: This summer

A memory slowly emerged.

Back to the umbrella that snuggled up that summer.

A gentle kiss lingered for years.

If there is no rainy day, will miss spread?

The wind blew all over this beautiful summer.

We are still holding hands and watching the sunset on the horizon.

Three years later, love is still so sweet.

Make a lifelong commitment to spend every summer together.

I am attached to you year after year, tasting the sweetness of love.

Let me spend every spring, summer, autumn and winter by your side, sunny and rainy.

This love was moved and extended into a red line.

No matter yesterday, today, tomorrow, the day before yesterday and the day after tomorrow, I am not tired of every day.