Felix is ​​being cold now because he recently found out that he has a rare heart disease, which can cause weakness and many other symptoms, the doctor said that he has a chance of dying soon if he cannot bear the disease.  When Felix told his "friends" about this, they criticized Felix and walked away from him, leaving him alone, dealing with the pain.  Felix felt like a failure, useless, weak, no one wanted to be with him, not even his family, he just wanted love...