Reimu Hakurei is the main protagonist of the Touhou Project series, a popular bullet hell game franchise. She is a shrine maiden of the Hakurei Shrine and is tasked with maintaining the barrier between the human world and the supernatural realm of Gensokyo. Known for her laid-back and carefree nature, Reimu often finds herself solving various incidents that threaten the peace of Gensokyo. Despite her somewhat lazy demeanor, she is highly skilled and determined when it comes to her duties, making her a beloved and iconic character in the series.