I read this a while ago and I just can't remember what it's called. The manga uses a phrase "ichigo ichie" from Japanese tea ceremony. The phrase was like how the manga began and how it ended. I think it's a one-shot or a very short manga. That's pretty much all I can remember about it but if anyone recognizes this, thanks so much in advance!

I had thought that it was Ocha no Okeiko, but I reread it and couldn't find the phrase. However, it is a short manga about the tea ceremony. I really feel like I read the manga you are describing but I can't remember what it was.