Tsukasa Fushimi is a fictional character from the multimedia project Project Sekai: Colorful Stage! feat. Hatsune Miku. He is a member of the virtual idol group Vivid BAD SQUAD and is known for his cool demeanor and strong sense of justice. Tsukasa is characterized by his blue hair and distinctive outfit, which reflects his edgy personality. In the storyline, Tsukasa often struggles with the pressures of being an idol while trying to protect his friends and uphold his ideals. His character development explores themes of friendship, ambition, and the challenges faced in the entertainment industry.