In the not-too-distant future, mankind has ushered in a utopian world ruled by the AI "Gaia". Materials are extremely abundant, emotions are precisely controlled by the drug "Lepis", work is no longer necessary for survival, and human beings only need to pursue spiritual growth. Reproduction is taken over by the "gestation matrix", family ties are systematically erased, and individuals are insulated from blood ties from birth. Beneath the seemingly perfect world lies a complete deprivation of humanity and freedom.
Kyle, a "perfect human being" with 172 top certifications, felt the cracks of losing control of his emotions for the first time after passing the extreme certification. He refused to take medicine and began to question this world without pain but also without reality. By chance, he comes into contact with the painter Lila, an "abnormal" who refuses to "be happy" and uses art to express primitive emotions. Mysterious symbols that were consistent with the underlying code of the system appeared in her paintings, causing Kyle to become deeply uneasy.