A story infused with my bittersweet feelings toward Teacher Yumi after being forced to leave school. Despite giving up on graduation, the warmth and care shown by the teachers, especially Yumi, moved me deeply. Forced to drop out due to financial hardship, I found solace in Yumi, a student teacher who sincerely listened and supported me. Her kindness and my lingering emotions are poured into this work. Drawn to her cute figure, I longed to touch her just once—this desire unfolds into a mature, emotionally charged narrative.