The Cicada Chirps and the Book Never Ceases to Sound

When I was 19 years old, I made a wish on my birthday and it happened to come true. I went back to my freshman year in high school. I began to learn to resist injustice and determined not to be bullied by my classmates. When I was determined to change, I met a girl and I seemed to see my old self, so I began to protect her secretly...