
Darkness, light, life, death, they must be the opposite
But it cannot be denied that the two opposite things need each other with the same cloth
Life is not forever and ends in death
Likewise with death there will certainly be a resurrection again, that is what some religious people believe
Light can be found in darkness, and darkness must have its own light
Yami are creatures of darkness that existed since 20 years ago, which occurred due to a strange phenomenon that is difficult to explain named Time Disaster
Time Disaster is an event in which the breakdown of the main timeline is caused by past and future changes that occur due to time paradox
Many people are exposed to Yami and have powers beyond reason
Many use it as good and not a few wear it for evil
In short, a hero who does not want to be called a hero is willing to sacrifice his life and life time just to repair a broken timeline and eliminate Yami from human civilization
You could say the sacrifice was almost in vain because there are a few remnants of Yami who still roam
The remains of Yami are a great discovery by the Phantom Corporation to be used as a Mecha-based tool called Sentinel
Sentinel is a steel costume that fits the size of the user's body used for self-defense tools
A portable transformation device shaped like a smart phone called Hero Device is owned by Sentinel
Phantom Corporation also operates a heroic organization based on the Sentinel, Sentinel League of Glory, or SLG
There aren't as many who abuse the Sentinels as those who abused Yami 20 years ago
They are called Raiders, or attackers, or looters
Just like the opening words above, where something must have an opponent, Sentinel and Raider are two opposite things and also need each other
Why could?
And in this story, the main character is someone with a high value of justice
Someone who has a sense of impervious when seeing injustice
Someone who wants to show the real world justice in this unjust world
The story begins in Shinjuku, Japan, the home of Souji
Hinata Souji and Natsumi Souji, a couple who have four children, two adopted children, two biological children
The first adopted son, known as Dan, has been gone for a long time
Both of her biological children have been Sentinels for quite a long time
This story will focus on the second child
The child was still sleeping soundly in his bed, while the sun had risen and was getting brighter
The alarm began to sound, the man immediately turned off the alarm quite quickly
He immediately sat on his bed while still gathering his life
He yawned then rubbed his eyes, then looked towards the calendar
"Well! Today is Nii-san's birthday!"
The man exclaimed excitedly as if impatient
He took a quick shower and changed his clothes
After she had tidied up her hair, which was blue, she was ready to leave
He took his cell phone over his bedside drawer and out of the house
Where's he going?