Irritating Brat

AUTHOR'S NOTE:

I'm aiming for 5000 privilege unlocks this month so that this book can receive a banner. Please support this book by unlocking as many privilege chapters as possible and support me for spirity!

I'll give 10 chapter mass release on 1st October if we reach 5000 privilege unlocks this month <3

….

Hobin was in his office, talking to a patient who turned up for his insomnia. He sat across from the patient and was studying him carefully.

"Doc, I'm having trouble sleeping," the man was saying. His name was Kim Yooseok and he worked as a software engineer at a nearby firm. He was in his late twenties but looked older than his age. His hair was already thinning and his eyes were sinking into their holes, making him look very tired. Yooseok's cheeks were sullen and his skin was chalky, indicating that he had been sleep deficient for a long time.