My childhood friend and girlfriend, Hanabi, is incredibly abusive. She constantly belittles me with harsh words, robbing me of my dignity and pushing me to the brink of mental collapse. Finally reaching my breaking point, I declare our relationship over. After breaking free from her control, my life takes a turn for the better. I become popular at school and even receive a confession from a kind and beautiful classmate. Meanwhile, Hanabi seems to be falling apart. This novel explores themes of emotional abuse, self-discovery, and finding happiness after a toxic relationship.