It turns out that Jin's entire understanding of the world came from his master.
Under the erosion of 'ether', the people are dying and their lives are in ruins. The world is in danger, justice and evil are incompatible, and the peace of the world needs to be maintained by those who are capable.
But as Jin left Evergreen Town, she discovered that the world was not what she imagined.
When the end came, Jin found the meaning of his existence, found the person he loved, and even found someone who loved himself.
Facing the destined ending, Jin is not alone. There are millions of people around her who support and love her. This gives Jin infinite strength. Even if she does everything, Jin is willing to give everything for this imperfect but still beautiful world.
"Take my share and go on."
"Don't go, I beg you..."
"Jin, thank you."
"Why, why don't you understand me? We should have the same understanding."
"Join me and I will help you."
"Hold on to me, don't let go!"
After everything returns to calm, all Jin can see is...
Purpose: No matter how the world changes, love and responsibility are always the driving force to support people's progress and the reliance to explore their destiny.