Riko Anami

Riko Amanai is a key character in Jujutsu Kaisen, specifically in the Hidden Inventory arc. She is the Star Plasma Vessel, chosen to merge with Master Tengen to stabilize their immortality. Despite the heavy burden placed on her, Riko remains a cheerful and strong-willed girl who values her freedom and the people around her. She develops a close bond with Satoru Gojo and Suguru Geto, who are assigned to protect her. Her story is both heartwarming and tragic, showcasing the harsh realities of the jujutsu world.