In the giant city of Ettelburg, history is rewritten and memories can be erased. The peace here is based on lies carefully constructed by the "mastermind" AI and the parliament.
Undercity scavenger Kane, an orphan struggling to survive in oblivion, accidentally came into contact with a "key" from the past-a star pendant. It awakens a memory that shouldn't exist: a sister who was forcibly ripped from his life.
This crack in memory dragged him into the darkest vortex of the city. What pursues him is the ruthless executive who maintains "perfect order"; what guides him is the mysterious "Echoer" who guards "true history". In order to regain his lost family love, Kane must awaken his dormant forbidden power - the "feeling" to "recall" the memories of others.
From the dirty bottom city to the white spire, he will tear apart the gorgeous coat of this utopia step by step and face the "memory weaver" who is trying to play God. In a battle where memories are at stake, Kane must make a choice: embrace a happy lie, or endure a painful truth?
Because when the memory returns, the whole world will tremble.
