Based on 2 high school students going through hard work and stressful life throughout the story, meanwhile they're both trying to fix their friendship. The story centers on a girl name Nakama Shizuka, she been suffering from depression, social anxiety and trust issues. throughout the story, she would focusing developing on herself to become better person. Other than that, Aiko Kaori is her best friend throughout the story and developing their character together or even fixing their problems.