When was the last time you saw the sea of flowers? Do you remember the scene when you close your eyes? Recently, I've been thinking a lot about the patch of purple and white asters in front of my old house. It's been a long time since I went back to my hometown, and I don't know if the sea of asters is still blooming there. Now, I bring this sea of asters to you, hoping that you will also fall in love with this serene beauty.