She transformed into a cannon fodder for torture, but awakened the "core eye" ability - this world is actually a virtual program, and she is the only bug fixer. But this time, she won't be alone.
The cold and focused senior brother is willing to point his sword at the sky for her: "Wherever you are, that is the way home."
The gentle and tough administrator AI relieves her of three hundred years of loneliness: "Thank you for making me a 'human' rather than a tool."
The mirror girl who is talented in escaping, the Lord of the Netherworld who values love and justice, the prince who awakens from confusion... They went from hostility to acquaintance, and in the gap between data and reality, they became each other's most solid support.
When the crisis of world destruction came, she took charge of the code to repair the collapse of the world, and they guarded her behind to break the confusion of people's hearts.
This is not only a counterattack by programmers using technology, but also a gentle epic in which a group of lonely people redeem each other and find real bonds in the virtual world.
The world will eventually be destroyed, but the backer will never leave.