Youth, the beginning of the story, I didn't like you, I thought you would become a passer-by in my life like everyone else. But when I subconsciously wrote your name on the scratch paper and scribbled it with a pen, my first reaction when I saw you was to dodge your eyes and make your heart beat red with jealousy. I knew there was no way I could deceive myself. To be honest, I never thought that you would interact with me, but you became my exception...
Concept: Youth is an unsolvable problem