India, April 9 -- North Korean Supreme Leader Kim Jong Un's powerful sister and possible heir, Kim Yo Jong, has issued a stern warning to US President Donald Trump, asserting that Pyongyang has no plans to abandon its nuclear weapons development.

Kim Yo Jong's response comes following recent discussions in which the senior diplomats from Japan, South Korea, and the United States reiterated their determination to work toward the full denuclearization of the North.

Despite extensive UN sanctions, North Korea has carried out six nuclear tests since 2006, four of which were carried out under Kim Jong Un. The North Korean leader defended his country's nuclear weapons development as a reaction to military collaboration between the United Stat...