South Korea Grows Weary Of North and Kim Jong Un, Says Will Reduce Pyongyang ‘to Ashes’

From South Korea's Yonhap News Agency:

N.K. NEWS
S. Korea unveils plan to raze Pyongyang in case of signs of nuclear attack

The disclosure of the detailed bombing operation came after the
Defense Ministry reported the "Korea Massive Punishment &
Retaliation" (KMPR) to the National Assembly last week in response to
the North's fifth nuclear weapon test.

"The defense ministry's
operational