You are in happiness

This song will help you rediscover the beauty of the world, something that is often overlooked in the hustle and bustle of everyday life. One morning after the rain, a rainbow is spotted from the top of a hill. The song depicts the protagonist's pure desire to "teach this kindness" to the townspeople who pass by without noticing it, even though they are surrounded by the gentle glow of the rainbow. Through the rainbow in the sky, the town, its people, and the beautiful scenery seen from the hill, this exquisite ballad delicately narrates the subtleties of the heart, making you forgive even those you previously didn't like.