Twitter, Twitter. I looked up, ah! It's a flock of swallows. They flew back from the far north. Swallows are calling as they fly, as if to say, "Spring has returned to the earth, and everything has revived. It's just the right time for us to come back." Slowly, slowly, I watched them fly farther and farther until the swallows disappeared on the horizon. Suddenly, "Quack, quack." Ah! It's a goose. They are arranged in herringbone. It seems to say, "Spring is coming, spring is coming." Hey! I saw a little goose there, and its hair was not full yet. So cute!

I found spring, in fact, spring is around us. The buds on the trees, bright flowers and lovely swallows are all the embodiment of spring, adding endless vitality to the lonely earth!