Mem-Cho is a charismatic and vibrant character from the anime series 'Oshi no Ko'. She is a popular social media influencer known for her cheerful and energetic personality. Mem-Cho plays a significant role in the series as a catalyst for various events, influencing both the plot and the development of other characters. Her interactions often bring out different facets of the characters she encounters, and she is instrumental in helping them navigate the challenges they face. Her presence adds a dynamic and engaging layer to the storyline.