Guiyeoni
Guiyeoni
Born
Lee Yoon-sae
1985
Jecheon
, South Korea
Nationality
South Korean
Notable works
Do Re Mi Fa So La Ti Do
Guiyeoni
(
Korean
:
귀여니
, born 1985) is the
pen name
of internet novelist
Lee Yoon-sae
(이윤세).