small happiness

I stopped by a Paik's Coffee near my house and bought a cup of today's coffee.
Sitting alone reading a book and watching people pass by feels like a simple happiness.
Sometimes I think it's necessary to just spend time like this without any plans.
I also feel like my mood changes for the day when the staff smiles at me when I order.
I want to continue this peace, even if just a little, when I go home.