Fantasy of Being Loved, My Girlfriend Doesn't Exist

Urban DailyHealing and RedemptionSlow HeatSingle Female Protagonist Xiao Feng, a senior high school student, was admitted to a mental hospital due to mental illness. Xiao Feng's girlfriend Lin Xixi disappeared from Xiao Feng's eyes during his treatment. However, Xiao's attending physician claimed that Lin Xixi had never existed and was a hallucination caused by his mental illness. However, after Xiao Feng was discharged from the hospital and returned to school, a girl who looked exactly like Lin Xixi was transferred to the class. Xiao Feng's mind was completely confused. If her girlfriend was just a fantasy after her schizophrenia, then who was she who looked exactly like Lin Xixi in front of her?