How do you store/manage onions on April 17th (Wednesday)?

If I buy onions through the network

It becomes mushy and rotten before I even finish eating itㅠㅠ

I don't think I should buy it through the network.

Onions are better when they are smaller rather than larger.

It is firmer and less moist.

They say it will take a long time.

My house is all grown upㅠㅠ

Except for the two onions in the picture

It was so slimy that I decided to throw it away.

So, peel it off.

Wash and remove moisture.

It was wrapped in plastic and put in the vegetable compartment 😆😆