The demons Brooke through defense line of the North. Odin, Thor and the Summoner rode to reinforce their soldiers.
At the frontline, they figured the god hammer had fallen into the demons' hands, who were exploiting its thunder magic to attack Odin's soldiers.
To turn the tables, Odin decided to take back Thor's hammer. He left his army to Thor and came to the demons' military base in search for the hammer. Odin the Fated Savior of All: I see guards at every corner. Stealth should be a wiser approach. Is there a way to sneak inside?
: I have an idea! We can use that! Odin the Fated Savior of All: That?
Odin, puzzled, looked at the direction the Summoner was pointing at and saw two demon slaves pushing a loaded cart.
Odin understood the Summoner's idea immediately and nodded. The two followed the wheel marks and sneaked up on the slaves... Skelesoldier: Moving this cart feels like eternity. Will we ever get to go home?
【Wave 1 - defeated Skelesoldier】 Skelesoldier: Ugh... My head... How dare you attack us...
【Meet BOSS】 Skelesergeant: Wait a second! Something's wrong. I don't remember requesting for a giant armor!
【Defeated BOSS】 Skelesergeant: Y-you're Odin... Why are you-ouch!
The Summoner and Odin knocked out the demon slaves. The Summoner stole their clothes to disguise himself as a demon, and Odin hid inside the cart.
At last they managed to sneak into the demon base despite some twists and turns. The Summoner pushed the cart to a corner and unveiled the rag. Odin jumped off the cart immediately. Odin the Fated Savior of All: Phew... That was close. We got in safe and sound thanks to your quick thinking.
: It's nothing... What do we do now? Odin the Fated Savior of All: The god hammer is extremely valuable to the demons. I'll carry it with me and stay in the general's barrack, which would be heavily fortified... Ah! I have another idea.
Odin and the Summoner successfully sneaked into the demons' main base. The general's tent was strictly guarded, leaving no openings to sneak into.
They came up with a diversionary plan. The conspicuous Odin would set fires around the barrack to create chaos to attract the demons' attention. Meanwhile, the Summoner would stealthily sneak into the general's tent. Odin the Fated Savior of All: 'Everything's ready. Time to put on a show!' Skelesoldier: Oh, no! Fire! The warehouse is on fire!
【Enter Wave 3】 Skelesergeant: The eastern weaponry is collapsing! Who did this?
【Defeated BOSS】 Odin the Fated Savior of All: Humph! Know your limits, filthy demons. Odin the Fated Savior of All: 'The plan is going smoothly. I'll leave the rest to you, my brother.'
Odin's raid messed up the demon army's formation. All of the demon soldiers were either putting out fires or chasing Odin, leaving the general's tent unguarded.
The Summoner, who had been hiding in a bush, peered around and stared at the red flag on the general tent...
The Summoner crouch ran towards the general's tent after Odin had distracted the guards. There was only one soldier at the entrance.
The Summoner whispered to the heroic spirits, who then blew a gust of dark element through the soldier and took his consciousness away.
The Summoner tiptoed to the general's tent and peeped through the ajar door. Thor's hammer was placed on a weaponry shelf.
As the Summoner reached for the hammer, rapid footsteps came fro the outside. Dozens of demon soldiers had surrounded the tent...
: 'It's a trap! ...Calm down. I just have to get out of the tent and meet Odin!' Demon Soldier: As master predicted, a rat is trying to steal the god hammer. There's no escape!
: Humph, catch me if you can! Heroic spirit, come out and show these dense demons your power!
: Ugh... There are too many of them... My mana is draining...
: Ouch! I'm hit...but I can keep fighting!
The Summoner endeavoured to survive and barely managed with the heroic spirits' help. Right at that moment, a shadow appeared.
It raised its right hand to gather elemental balls and thrust them at the Summoner.
The heroic spirits sensed the incoming blow and summoned an elemental shield, but the elemental balls shattered it in the blink of an eye and thrust at the Summoner's stomach.
As he kneeled in pain, the demon soldiers pressed him on the ground...
: Let go of me! ???: We found a rat crawling in our house. Looking for food? Taste this!
The shadow man raised his sharp broadsword and slashed at the Summoner
When the Summoner sneaked into the general's tent and grabbed the god hammer, demon soldiers surrounded the tent.
It was all a trap! Even though the Summoner fought back with every ounce of his strength, he was hopelessly outnumbered. The demon general was about to execute the Summoner with his broadsword...
Clank! The sound of metal shocked the Summoner's eardrums. A dark elemental longsword knocked the general's broadsword away. Odin had rode a sturdy black horse and charged into the tent at the speed of light.
He seized the Summoner by his cloak and u-turned back outside. Odin the Fated Savior of All: I almost lost you. Are you alright?
: Yes. The hammer is intact too. Odin the Fated Savior of All: The god hammer? You never let it go. Incredible tenacity... We'll celebrate later. They're right behind us!
【Enter Wave 3】 Odin the Fated Savior of All: We've got to slow them down! It's the end if they caught up!
: Leave it to me! Heroic Spirits, pierce the demons with the sharpest elemental arrow!
Odin charged at full gallop. The Summoner repulsed the demons with the power of the heroic spirits. At last they lost the demons. Right at that moment, a resonant boom came from underground.
A gigantic skeleton dragon rose from the earth. The impact almost threw Odin and the Summoner off balance. Odin the Fated Savior of All: Come at me! I won't lose even to the toughest enemies! For the future of the North, I must return in triumph!
The skeleton slumped to the ground and obstructed the demons. Odin sprinted away from the demons to the Aesirian frontline. He returned the god hammer to Thor, who then wiped out the demons.
Thor offered the Aesirian soldiers a feast as a reward. Odin and the Summoner, as the main contributors to victory, were seated at Thor's table. Thor of Fulmination: It's hard to imagine how we could win without my hammer. I, as the Aesirian patrician, thank you for taking it back! Odin the Fated Savior of All: All credit goes to the Summoner. He protected your hammer with his life! Thor of Fulmination: I see. Thank you... Huh? You look...less transparent than before.
: What? ...You're right!
: 'When our defeat was at hand, I became more transparent, and vice versa... The North in my memory should've united and defeated the demons... That means I should make things flow according to this history I know to stabalize my existence...'
: 'Hm... I still feel like I'm in a fog, but it can't be wrong to help Odin unite the North!'