I had not arrived the pool before its open hours for a long time. There were only a few old men waiting. They signed on a booklet in turn. It's probably free for the elderly.
"Ah, for the public admission?" the staff did not expect a paid user. I was the only one paid.
The old men rushed in. Everyone was faster than me but an old man with a walking stick. I was worried that all lanes would be occupied when I arrived, but there was one left.
