Mei Yukishiro is a central character in the anime series 'Hello, Goodbye'. She is a high school student known for her quiet demeanor and introspective personality. Despite her reserved nature, Mei is deeply caring and often puts the needs of others before her own. Throughout the series, she grapples with her past and seeks to find her place in the world. Her journey is one of self-discovery and learning to embrace her own identity. As the story unfolds, Mei plays a crucial role in helping her friends face their own challenges, offering support and insight with her gentle wisdom.