Kuroyukihime is one of the main characters in the anime series Accel World. She is the beautiful and intelligent vice president of the student council at Umesato Junior High School. In the virtual world of Brain Burst, she is known as Black Lotus, a powerful Burst Linker with a mysterious past. Kuroyukihime plays a crucial role in guiding the protagonist, Haruyuki Arita, helping him overcome his insecurities and become stronger. Her calm demeanor and strategic mind make her a formidable leader in the Accelerated World.