When spiritual energy is revived, it is not the spiritual energy that is revived, but the "knowledge pollution" that can drive people crazy. Practicing "Basic Swordsmanship" will firmly believe that pi is equal to 3; studying "Holy Light Jue" will purify ordinary people as evil with a smile. In this crazy world where practicing cultivation is equivalent to committing suicide, Chen Yuan is just a low-level corpse collector - responsible for cleaning up the remains of the twisted body, earning the minimum wage to save for the surgery for his blind sister.
Until an A-level pollution incident, a book of aberrant knowledge called "Emotional Alchemy" was forcibly poured into his consciousness. Everyone thought he would go crazy, but he was born with the ability to "separate" his emotions from observation. Not only did he not go crazy, but he also mastered the power of using emotions as a weapon. Anger turns into flames, sadness turns into armor, and fear turns into the afterimage of a slain enemy.
From then on, he was forced to join the official cognitive picket team, and got acquainted with the middle-aged captain who taught seriously using "wrong physics", the genius math girl, and the low-level gangster who was afraid of death but risked his life for his family. In missions against twisted bodies one after another, Chen Yuan gradually uncovered the ultimate secret of the world - the so-called "revival of spiritual energy" is nothing but a "knowledge invasion" against all mankind. And his blind sister seems to be the real target of this invasion...
