On the morning of my final year of high school, an unexpected interruption came in the form of a classmate's voice, Mio Shiranase, catching me feigning sleep. Alongside her, Kaede Midou, whose enchanting voice resonated nearby. Despite my fears of being left behind by repeating a year, I found myself embraced by a new circle of companions. The ache in my heart persists, haunted by memories of her smile and the lingering echoes of her voice. This narrative delves into the lives of a fresh cohort of youth, blending delicate humor with poignant melancholy.