Nill had always known he was different from the others. From a young age, he had been haunted by a strange and persistent desire to rid himself of one of his limbs. This condition, known as apotemnophilia, defined his life. Constant attempts to stage an accident, whether by fire or other means, became part of his daily routine. However, despite numerous attempts, he unwaveringly remained unharmed.

The reason for his failures turned out to be as unique as the condition itself: Nill possessed incredibly fast regeneration. Any injuries he inflicted upon himself healed within minutes, leaving him whole and unaffected. This presented new challenges and simultaneously offered a certain degree of comical helplessness.

Nill's despair and confusion were reflected in his search for a solution. He repeatedly sought medical assistance, hoping for surgical removal, but doctors refused to perform such operations. Desperate, Nill turned to underground practitioners, yet those attempts also ended in failure. Ironically, it was in one of these clandestine clinics that he found himself at the same time you were present there.