What happened in junior high school? What kind of thoughts are hidden under the smiling face? Is the relationship really good? Are you really interested? Where are the boundaries of friendship? Where are the boundaries for loved ones? Are restrictions for everyone? What is the relationship between relatives and friends? What kind of persistence will be responded to? What kind of things are unfair? The emotions that you dare not express, the uncontrollable observation of everything around you, the unstoppable attention to the changes in other people's feelings, where does the ever-present tension come from... How can those things affect your life?