Today i will talk about 황산벌전투.
In 660, 신라 and 당나라 made a 나.당 army.
신라soldiers attaked 탄현 and 당나라soldiers attaked 백강.
So general 계백 fought in 황산벌.
신라 can't won against 백제 easily.
Because general 계백 had defeated all enemies in 4 battles.
However, 신라's enemies attaked 백제 stronger too.
So,general 계백 and all his armies died.
As general 계백 died, the strongest 백제 in 한반도 was destroyed.
I think that battle is so bad.
Because, if we have battle, we can lose our family or friends.