Kamen Rider Ghost is a Japanese tokusatsu television series and part of the long-running Kamen Rider franchise. It follows Takeru Tenkuji, a young man who is killed by a mysterious enemy and given 99 days to collect the powers of legendary heroes in order to revive himself and protect the world. Blending action, supernatural themes, and historical figures, the series centers on the struggle between life, death, and the will to keep moving forward.