With Gremlin in possession of the Philosopher's Stone, Koyomi dies. However, Fueki says that the light in Haruto's heart is the true Philosopher's Stone. Meanwhile, Gremlin, now evolved, goes on a rampage, and Kosuke cannot battle to save anyone or even himself from the monstrous Phantom.
Genres: Action & Adventure , Drama , Sci-Fi & Fantasy
Keywords: artificial-intelligence-a-i , based-on-manga , biker , conspiracy , cyborg , death-of-hero , evil-dad , friends-to-enemies , henshin-heroes , hero , impostor , martial-arts , masked-superhero , masked-supervillain , memory-loss , monster , motorcycle , mysterious-death , mysterious-disappearance , secret-organization , super-power , superhero , superhero-teamup , supervillain , swordsman , tokusatsu , tribe , villain , watch-series-online