Counterattack by Dr. Carl’s Empire

For those in need of a new energy source,
Dr. Carl and his team head out 
in search of a land of abundance.
Then there was the burrow they discovered by chance.
The Underland is full of new energy that could enrich the world
but it is without any light.
An artificial sun is needed to connect the different energies.
Dr. Carl persuades the team to make an artificial sun,
but everyone in the team thinks it is too dangerous
and objects to Dr. Carl’s plan.
The life-support systems that the team brought for the expedition
were all that was needed to make the artificial sun.
Dr. Carl, believing that sacrifice is necessary
for the greater good and a better world,
takes the life-support systems from his men.
As a result, the team members either died or went missing,
and Dr. Carl begins to make the artificial sun by himself
and succeeds….

Meanwhile, Alice sees and chases the light leaking from out of the ground
and falls into the burrow.
Even if Dr. Carl brought light to the Underland,
people kick him out, calling him a villain for betraying his men.
Dr. Carl hides himself deeper and deeper in the burrow,
building his very own Dark Empire,
waiting for opportunities to rule Tagworld with the artificial sun,
and attempts to eliminate Alice,
who seeks to find Alice's true world in this Underland.
Could Alice collect the tags despite Dr. Carl’s scheme?
Alice encounters a number of friends in Tagworld,
becomes part of each Tagworld, 
and collects tags to find the meaning of Alice's very being….
Could Alice become the master of the artificial sun to shine in the Underland?