Kokoro, also known as Hakui Koyori, is a vibrant and lively virtual idol in the Hololive universe. At just 15 years old, she captivates her audience with her enchanting voice and bubbly personality. As a passionate gamer, she loves sharing her gaming experiences with fans and showcasing her skills in various genres. Singing is not only a hobby for her but a true passion, as she enjoys performing and engaging with her audience through music. Kokoro's cheerful demeanor and approachable nature make her a beloved figure among her supporters, as she continuously strives to create a fun and welcoming environment for everyone who joins her streams.