ulaviyal nerukadi / உளவியல் நெருக்கடி

There are many types of mental illnesses in the world, not just one or two, of which I  recently came to know about a disease which is a very rare type of mental illness. A disease like this? The thought of that had been reassuring me for days. My brain started to think what was the cause of that disease to come. The answer was no but got a story centered on that disease. I decided to write it in the style of an interesting crime thriller, and that's the story, read and enjoy. have a nice day....