This blog is written by author Sachiko who is not a native speaker of English, so it may be hard to read. It is translated from the summary of Japanese page;

My blue collar making me happier with drink

The bending machine at my workplace has changed its all items to cold beverages.

My job is to drive a heavy truck and unload ready-mixed concrete in construction sites.

I feel more delicious now with having drinks on break time than when I was a white-collar worker.