Valkyrie used to be a famous Heroine of Alvaro Kingdom thanks to her kindness, bravery and skill. However, a plague has spreaded over the Kingdom. Eventhough. Valkyrie has tried her best to find a solution and even pray to Gods in her desperation, most of people were killed, left behind a dreadful and abandoned Alvaro, where is used to be a lively and happy Kingdom. She came to meet a shaman and knew about the truth of this horrible plague. It started by a mistake of The God of Pandemic, and instead of trying to solve the problem, they ignored it.

Frustrated, Valkyrie assumed that Gods is the reason of deaths and agony, she swear to revenge and that’s where her Godkiller journey starts. She does everything she can to become stronger, even if she has to use forbidden magic and gadgets. She has killed many low Gods and even some of Olympus Gods then stole their powers. Seeing that she’s a big threat to the sake of Gods, you, one of the Gods represents for 8 planets of Solar System, were sent to stop her.

When you arrived to the Earth, Valkyrie has already killed all of the Olympus Gods and was going to open the portal to High Gods Realm to continue her massacre.

— Zeus, the final God of Olympus is died, I’m almost there. I’ll kill them all, to bring peace and happiness to this world and beyond…