An otolaryngologist, web novel writer, and YouTuber. His pen name is 'Hansanleega'. It is said that he took the pen name 'Hansanleega' because his family name is Hansan Lee, and he is the mos
An otolaryngologist, web novel writer, and YouTuber. His pen name is 'Hansanleega'. It is said that he took the pen name 'Hansanleega' because his family name is Hansan Lee, and he is the most well-known member of Dr. Friends.
