Within the school, certain male students continue to bully a female student. In the midst of this, two other female students with strong senses of justice happen to witness the scene. Offended by what they see, the two step in to support the victim, offering kind words and encouragement. The emotional connection they share gives rise to a deep friendship, tightly bonding the three together. Now, they swear revenge—and the time for retaliation has arrived. A new story begins here!