an acquaintance.

Every Sunday, I go to the supermarket where is the nearest.
The Sunday before the last, I met an old man who sit on an auto wheel chair in from of the shelves of toilet paper. He could not reach the products on high shelves. He asked me to take blue toilet paper for him. I took a piece of toilet paper for him. He is old and not be able to move his body even upper-body but his eyes are beautiful.
This week I met him in from of the shelves of butter. When I saw him, I said hello to him and he asked me to take butter for him.
I took a piece of it for him.
I remember his face and I think he also remember me because when he saw me he smiled.
I am so happy to have an acquaintance and I am happy to help him.
I hope I can see him often and I can help him.
So I will go to the supermarket around 2 pm next Sunday which is the time I met him.