In the 19th century, the royal in-legislation people obtained control of the government, resulting in mass corruption and weakening of your point out, with significant poverty and peasant rebellions spreading through the country. Although the Sui army was lured right into a lure by the famed Koguryŏ commander Ŭlchi Mundŏk, https://johnathan3lm1a.blog-eye.com/34072443/an-unbiased-view-of-korea