Tang Yuan, a genius consultant specializing in criminal psychology, died tragically when his trusted partner betrayed him while cooperating with the police on a mission. He was also shot several times and fell into the abyss. On the verge of death, he was captured by a mysterious system called the "Eye of Guilty Evidence" - this was not a gift of rebirth, but a trial procedure of a higher-dimensional civilization. He was forced to sign contracts and enter one after another parallel worlds built by "reverberations of obsession": a cult paradise torn apart by the collapse of faith, a killer organization torn apart by betrayal of trust, a perfect community subverted by hypocritical slogans... In each plane, he must rely on a pair of eyes that can see the "trust cracks" to uncover the deepest villain within 99 hours, re-melt the collapsed chain of trust, or - destroy it with his own hands. Tang Yuan was involved in this cross-dimensional game of wits with his life as a bet. Every choice means someone is saved and someone must be sacrificed. He thought he was doing justice for heaven, until he saw the face of his dead partner in the ninth mystery.
