Glory of Heracles (Nintendo Cinematic Universe)

Glory of Heracles is a Japanese graphic novel series.

Legend of the Fighting Demon's Lair
A young Heracles seeks to rescue Venus from captivity in Hades.

Titan's Downfall
Heracles is a legendary hero now and one of the Titans' offspring has declared himself to be the Prince of Darkness.

Silence of the Gods
Hero gains memory loss, but surprisingly becomes immortal. But he must regain his memory to save Greece again, even if it would cost him his immortality.

The Gods Began to Move
Heracles is summoned by Zeus to prevent the resurrection of Cronus by Bloodlord and his minions.

Gift from the Gods
Professor Arlmoa accidentally opens Pandora's Box, spreading evil across Greece.

Legend of the Fighting Demon's Lair

 * Venus is kidnapped by Hades and his forces, imprisoning her in the underworld.
 * Heracles is tasked by Olympus to rescue Venus.
 * Hades also plans to cover all of Greece in darkness.
 * Heracles defeats Hades, rescuing Venus and saving Greece.

Titan's Downfall

 * Cronos attempts to control Greece.
 * Hero is chosen by Zeus to stop Cronos.
 * Heracles decides to join Hero on his journey.
 * Hero defeats Cronos and saves Greece.

Silence of the Gods

 * Hero awakens with no memory.
 * Hero falls into the hole leading to the underworld, but survives.
 * Monsters attack Greece.
 * Hearcles aids Hero again.
 * Hero defeats the leader of the monsters and regains his memories, but also loses his immortality.

The Gods Began to Move

 * Cronus awakens and plans to unleash Bloodlord.
 * Heracles is tasked by Zeus to defeat Cronus and stop Bloodlord's return.
 * Cronus succeeds in awakening Bloodlord.
 * Heracles defeats Cronus and Bloodlord.

Gift from the Gods

 * Professor Arlmoa has been researching possibilities of everlasting life, but this enrages the gods.
 * Heracles leads an invasion on the city of Atlantis and is too late to stop things once he realizes the people there were not evil like he was told, but only harmless scholars.
 * During their escape attempt Arlmoa and his students find the Pandora's Box and unknowingly set free the evils contained within it.
 * Hero and Plato are shoved inside the box and awaken 9000 years later as immortal people-possessing beings.
 * With Heracles' help, they now must bring order back to the world.
 * The heroes ultimately succeed.

Legend of the Fighting Demon's Lair

 * Based on Glory of Heracles: Legend of the Fighting Demon's Lair.

Titan's Downfall

 * Based on Glory of Heracles II: Titan's Downfall.

Silence of the Gods

 * Based on Glory of Heracles III: Silence of the Gods.

The Gods Began to Move

 * Based on Glory of Heracles: The Gods Began to Move.

Gift of the Gods

 * Based of Glory of Heracles IV: Gift from the Gods.