Moontachi Gaiden Book 1:

When the Sun leaves, the Moon shall rise. 
With mystery comes colossal power. Legends tell of the Great Moon. The savior for all humanity during the reign of the Hundred Hands Emperor.
One fateful summer, a boy named Alistor seeks the thrill of adventure just like the Great Moon. However, he often dreams in junior high for a greater purpose until he crosses paths with the mysterious Mr. Rare. A maker who crafts one-of-a-kind works. Presenting a forsaken mirror, Rare offers him the chance of a lifetime. 
Without second thoughts, he accepts the ordeal of unleashing a great evil. The Aggerona Empire quickly descends to his very world with monsters. Awakened once more, Emperor Vilevelious deploys his demon generals to gather negative energy, hoping to unlock the secret hidden within the Labyrinth. 
With help from a shady money-obsessed chef, Alistor gathers a glamorous team and embarks on a wild journey. Forever changing the world, he once knew.

Vipers Labyrinth

The party begins to approach the dark portal. 


"Well, it's now or never," Maigashi smirked. 


"It seems he's still busy." Tannen shrugged. "We'll have to go without him." 


As they go through the dimensional door, Axe and his crew bash the walls with blunt objects. Barely making any cracks or dents. 


"This is going to take ages. We need something bigger." Lance sweats. 


Then suddenly, Axe spots a box of barrels from the far corner. 


"Whoah! Are you nuts! Those are explosives." Blade jumped. "We can't handle that sort of stuff." 


"We won't know till we try. It's our only chance." 


The crew begins placing the barrels by the walls of Bamboo's cell. 


"Dude, you might want to step back. We're gonna use Barrel Man's explosives to bust you out." 


Destiny Foretold: Till we meet again