Facts: - language: korean - citizenship: south korean - birth date: 09 december 1953 - name: yi in-seong - ethnicity: korean - nationality: south korean - alma mater: seoul national university Based on these bullet points, write a short biography describing the life of yi in-seong .
Answer:
yi in-seong -lrb- hangul : , hanja : -rrb- is a south korean modern novelist .