Recaps

Han Su joined the Disaster Management Bureau after using the Spell against the Ghost Truck, then was pulled back into the Ancient Castle during testing. He began another escape, leaving the braided ponytail girl trapped and the bandaged boy wounded as he climbed toward the fourth floor.

• Han Su escaped the Ghost Truck with the Divine Decree, and Song Chushi watched from afar as he vowed to investigate the missing children.
• Zhang Chiguo took charge of Han Su’s interrogation, warned him away from the case, and revealed the Bureau had classified his childhood kidnapping as an ordinary crime.
• Han Su agreed to join the Disaster Management Bureau, where he was tested with an eerie recording in the language of the castle’s monsters.
• Han Su found himself back on the school bus with children who had died during his first escape and followed the Old Butler into the castle while pretending to be hypnotized.
• Han Su saw the monsters choose children, watched the braided ponytail girl challenge the Worm Monk, and concealed his resistance to the Old Butler’s hypnosis.
• In the cellar, Han Su provoked the children into crying, started a fire to draw out the hunchback guard, and escaped upstairs while the children overwhelmed him.
• Han Su saw the braided ponytail girl trapped in green liquid but continued toward the exit, then slipped into the corridor as the half-woman monster searched nearby.
• The bandaged boy distracted the half-woman and threw his Cloth-Wrapped Knife to Han Su, who took it and ran up the Left Staircase to the fourth floor.

Han Su survived his return through the Ancient Castle, joined the Disaster Management Bureau, and began training and taking assignments. He learned more about the Kidnapping Case and his mother, while the Xu family explained why Xu Ji had been kept away from him.

• Han Su rescued a child from the Ancient Castle and returned to the Bureau with his injuries healed, while wondering how he had used the Spell without his injured eye’s power.
• Han Su joined the Bureau’s trainee program, learned about its rules and Mysterious Power, and earned a strong evaluation after fighting impostors at Huaguang Building.
• Han Su was assigned to the D2 Work Group with the codename Butcher, and Cui Qiao found and destroyed surveillance devices in his apartment.
• Zhang Chiguo told Han Su that his investigation of the Kidnapping Case had uncovered a lead connecting Han Su’s mother to a Mysterious Organization, and urged him to become an investigator before pursuing it.
• Han Su asked Black Rose about the Crystal Skull organization and completed Bureau assignments that raised his rating from C+ to B-.
• After Han Su reported a shadow moving behind a movie screen, Miss Ai ordered him to leave while Bureau personnel sealed off the cinema.
• Assistant Xu explained that Xu Ji had been grounded because of his exposure to the supernatural, then asked Han Su whether he was satisfied with the result outside.

Han Su completed Spiritual Penetration and joined the pursuit of Song Chushi, where he used his hidden power to destroy a Crystal Skull and suppress the plague. He left the incident with an S-rated resolution, but officials questioned his report and origins.

• Han Su accepted the Xu Family’s help searching for Meilan, then received an emergency mission to assist Mr. Strange Bird and refused to recite the investigator’s Spell.
• After the mission failed, Han Su reported Mr. Strange Bird’s violations, and Zhang Chiguo protected him while arranging a chance for him to train as an investigator’s assistant.
• Miss Crow’s attempt to help Han Su achieve Spiritual Penetration triggered a dangerous surge of his Mental Power, and the Bureau confirmed that he had completed it.
• Han Su joined the Bureau’s pursuit of Song Chushi, who led him and his team to Beidi Street as the Crystal Plague’s infected attacked.
• Han Su entered the Cake Shop, used “Divine Decree!” to suppress the plague and destroy the Crystal Skull, and learned from its memories that the woman who had cared for him sought a Mechanical Fragment.
• Song Chushi shot Mr. Strange Bird, warned Han Su about a looming monster and the Crystal Skull’s search for a mechanical creation, then disappeared.
• Han Su concealed his powers in his report and credited his team, while Ms. Red Trench Coat credited Qinggang with stopping Song Chushi and Zhang Chiguo announced that Miss Ai had rated Han Su S for resolving the plague.
• An official challenged Han Su’s account and called for an investigation, while a hoarse speaker urged the room to examine Han Su’s file and remember his origins.

Han Su learned basic Zero Sequence spells, discovered more about the Ancient Castle and its stolen Mechanical Fragment, and pursued the Ghost Truck while investigating his and Xu Ji’s connection to it. The arc ended with the team deployed on Highway 17 as Han Su began the spell to summon the Ghost Truck.

• Zhang Chiguo approved Han Su’s promotion to Investigator but made him earn his license by subduing the Ghost Truck, and Han Su began training with Ms. Red Trench Coat.
• Han Su learned the Zero Sequence invisibility spell, investigated the stolen Mechanical Fragment, and was pulled back into the Ancient Castle when the gears sounded.
• Han Su followed Duke through the castle, learned the Night of Divine Descent was seven days away, stole the key from the Worm Monk, and escaped alone as the ancient figure in the copper coffin marked his hand.
• Han Su joined Doctor and Miss Crow’s plan to lure and contain the Ghost Truck, then investigated a Death Cultist at the Central City Library and destroyed her.
• An old woman’s crystal ball revealed that Han Su and Xu Ji shared the same supernatural residue and that Xu Ji’s fate was being twisted through Han Su.
• Assistant Xu secured the Xu Family’s permission for Han Su to take Xu Ji on the Ghost Truck mission, while Han Su arranged Black Table assignments to recruit occult experts and scholars.
• Han Su rejected Ms. Red Trench Coat’s offer, submitted Doctor’s blockade plan, and received Miss Ai’s approval and the Nail of the Dead Sea.
• Han Su and the team set up the blockade on Highway 17, placed Xu Ji inside the ritual, and Han Su began reciting the spell to summon the Ghost Truck.