"K-COSMOSIS" is an experimental animation that explores the blended nature of cosmologies within Korean metaphysics. Weaving an intricate tale of relationality, the piece brings together multiple narratives across time and space, celebrating a multifaceted understanding of history, identity, ideology, and mythology. Viewers experience the synthesis of a divided yet intra-related universe, where perceived boundaries are blurred, and things and thoughts are not independently formed but emerged out of entanglement with a plurality of others. Informed by the Feminist and Queer philosophies of quantum physics, the piece uses procedurally-generated particle systems to imagine the world through an ongoing blending. The piece invites viewers to see the world through osmosis rather than duality to reveal a profound sharedness and connection.