I have identified the cause of my hearing impairment through advancements in AI and science.

I confirmed that the onset of my hearing impairment occurred when I was just one month shy of one year old, specifically from October 8 to 10, 1991, as recorded with exceptional accuracy in my mother's diary due to a high fever from a cold that prevented sleep. Subsequently, a definitive diagnosis was made at Chosun University Hospital in May 1991 when I was 18 months old.
I was tested with SNHL (sensorineural hearing loss) at 95dB / 100dB.
As a result of reviewing my whole-genome sequencing, no mutations related to hearing impairment were identified, which confirms that I must have heard auditory signals during the very early stages—at least 1 year and 6 months including the prenatal period and from my birth in 1990 until October 1991. Since both of my parents are normal and there are no cases among my relatives, the possibility of a genetic predisposition was slim.
Results regarding ototoxic drugs and antibiotic side effects also came back negative, meaning it was an unknown and unavoidable circumstance.
Through the advancement of science and technology, my hearing