The first time she saw him was at the beginning of second grade. He was carrying an oversized schoolbag, like a snail carrying a heavy shell.
After that, they were classmates for ten years, and she felt more and more that he was like a snail. No matter what he said or did, he was always slow and she had never seen him in a hurry.
Until one day, Mr. Snail was expelled from school because of fighting.