This is a story from a far and distant future.
One day, one of the Four Archangels, Gabriel, touted the killing of humans with low spiritual power, and raised a rebellion against the leader of the Four Archangels, Uriel.
In addition to the three of the Twelve Apostles who served him, he also released dangerous Angels who were sealed by Uriel, with power surpassing that of the Twelve Apostles. This caused "Armageddon", the final battle of the angels that divided the White World in two.
There was a pair of married Guardian within Gabriel's army.
The pair made love to each other as the conflict intensified, and was gifted with a cute daughter. However, the girl was a target to be killed, as she was born as an ordinary human.
Twelve Apostles - Aquarius Gambiel who served Gabriel learned about this, and the evil hand of Aquarius Gambiel began approaching them.
The pair fought against their pursuer to protect their irreplaceable child, and fled to the side of Uriel, the leader of their enemies.
However, as they approached the sphere of influence of Uriel's side—
The father lost his life while protecting the mother and their children from the overwhelming power of Twelve Apostles - Capricorn Hanael who pursued them.
Although the grieving mother was mortally wounded, she was saved by another one of the Four Archangels, Michael, and finally managed to reach Uriel. Then, the mother pleaded with Uriel to take her daughter to the distant past with his ability, where humans were still able to live in happiness.
Uriel told this to the mother—
It is possible to send the girl, who was born under an ill-fated star, to the past.
But at the same time, the time travel is also very likely to cause serious side effects, such as robbing the eyesight and hearing from the girl.
Nevertheless, the resolution of the Guardian mother remains unchanged.
The mother named her young daughter "mi-saki", and the girl departed through time and space in the hands of Uriel, together with the earnest prayer from the mother that she will grow up into a girl who is loved by everyone....
mi-saki ...It is the word for "happiness" that is only used by a high-ranking angel.