Guardian - Season 1 (2018)

A woman is murdered and found without her face, and when Zhao arrives on the scene he finds Shen Wei already there. The woman's friend, Lin Yusen, claims he saw the killer and is determined to avenge his loved one.

Huang Linqi, son to a very rich man, suddenly disappears one night. Soon followed by his betrothed Li Jiaqi. Zhao suspects butler Wu knows more than he's saying, and behind the scenes a plot to cover it all up is being orchestrated.

A woman disappears from a locked bathroom, and the case is handed to SID. Zhao consults Shen Wei at his office, as usual, and with their combined knowledge of dark energy and Dixing they soon figure it out. Everyone wish they hadn't.

The criminal who tried to rob Shen Wei the night before is found frozen to death. SID's technical expert Lin Jing connects the case to an online novel he's reading, and the SID races to find the author before more people are killed.

Zhao tries to get Shen Wei to join the SID as a consultant, and their relationship slowly develops into a true friendship. Meanwhile, a Dixing person named Dingdun tricks Wang Zheng into slowly unlocking her buried memories.

Whan Zheng is having vision of her life before SID. On the way northwest SID runs into Shen Wei and his students, and together they head up the mountain. They're told about the Hanga tribe, and Wang Zheng recovers her memories.

Wang Zheng found more than her memories as she entered the mountain, and Zhao teams up with someone unexpected to uncover the truth of the Hanga tribe. Together they get their hands on something very important to the Haixing planet.

SID leaves the mountain behind, carrying an important item with them, with a new member called Sanzan in tow. While Zhao contemplates the mystery that is Shen Wei, they get a new case involving sound-waves, mind control, and a mute child.

SID is repeatedly attacked by someone with strange abilities. Someone who wants to get their hands on the holy tools. Meanwhile, Zhao is confronting Shen Wei about the many coincidences involving the professor. Too many to count by now.

An important wedding is rudely interrupted by the scheming enemies of SID. Shen is caught in the middle of a case, again, and Zhao confronts him once and for all. But, before they have time to talk things happen and Zhao is put in danger.

Zhao fools everyone and manages to figure out Shen's secret, then uses this information to urge Shen Wei to join the SID. Meanwhile, a freelance journalist is threatening the safety of the people of Dragon city, and now the SID as well.

Zhao kills two birds with one stone, but nothing is ever that easy. Because, at SID, the Dixing regent is waiting for them to inform them the Dijun booklet is missing. To find it, they have to travel down to Dixing.

While Zhao confronts his opponents in Dixing, the team at SID is forced to deal with an improvised inspection as well as a temporary boss no one knows how to handle. The situation, for both Zhao and the SID, is not what they expected.

The situation, both above and below ground, comes to an abrupt and violent conclusion. But this is not nearly as important as Zhao stumbling over a strange book, and a prominent figure connected to the holy tools is revealed.

Partners Chu and Guo investigates a case where dark energy is being used. They must infiltrate an underground fight club to find the culprit, but Zhao can't just sit back and wait. This leads to bickering and the discovery of true bravery.

Zhao can't keep his hands off the holy tools, but for once it's a good thing since he discovers the kidnapping of Chu, Guo, and brother Fire. This forces the SID to come up with an elaborate plot to catch the kidnapper before it's too late.

The kidnapper is caught, but SID must deal with the consequences of their plan. Zhao takes the responsibility and the punishment, but before anyone can react the holy tools are at risk and Zhao comes face to face with the real mastermind.

They're all trying to find a cure for Zhao's ailment, but nothing seems to be wrong with him. Meanwhile, Zhao is having visions of the future, trying to solve everyone's problems, and the SID finds out about Shen Wei's true identity.

They finally find someone who can help Zhao with his ailment, but the cure turns into something else as a holy tool is discovered and they have to go to Dixing to find out more. Meanwhile, Da Qing tries to unlock memories of this Kun Lun.

While Zhao and co are down in Dixing researching the Merit brush, the SID team is busy investigating an intrusion at the HQ lab. Zhao also discovers a sad and terrible secret concerning his best friend Shen Wei.

Shen is hiding things from Zhao, like he always does, and it puts a strain on their relationship. Meanwhile, Zhao must deal with a strange, and possibly explosive, situation at the local hospital.

Most members of SID are affected by a strange kind of virus, making them behave more extreme and out of character, and while Zhao is forced to deal with that he's also trying to solve the latest case at the same time.

Lin Jing discovers a woman keeps dying again and again, making it a perfect case for SID, but Da Qing thinks he recognize her. This encounter helps Da Qing to unlock the last of his repressed memories and he finally finds himself.

A confrontation with the Merit brush owner only brings more questions than answers. But another break-in at the HQ lab finally lets them figure out what their superiors are up to and brings them closer to a traitor in their midst.

Lin Jing is pulled into a story between three old friends from Dixing, and Zhao must help him out of it. The Merit brush owner decides to make a bold move, giving the SID people a tricky mystery to solve, and Zhao is personally affected.

Fuelled by desperation, and with a lot of help from his friends, Zhao figures out the mystery and goes off to confront the Merit brush owner. The confrontation is more bitter than sweet, and Shen Wei finally gets a grasp of the situation.

Zhao finds the traitor in SID and keeps working to protect the people of Dragon city. Meanwhile, Ye Zun is working behind the scenes very efficiently. Down in Dixing, Shen Wei is betrayed and has to deal with the situation the best he can.

An agonizing waiting game begins, and tempers are flying left and right. Zhao tries to contact Shen Wei repeatedly, but no answer. While this is going on, an enemy is plotting to mess with their heads and Zhu Hong is the first victim.

Rumors about SID is damaging their reputation in the public eye, and SID tries to do damage control. The biggest target of both the rumors, and their enemy's game, is Chu. Zhao orders Guo to follow Chu, but it's a decision he'll regret.

To live with the consequences of his actions is something Chu learns the hard way, but Zhao refuses to give up and fights back. He enters Dixing, infiltrating their guards, and brings back a badly wounded Shen and Guo to SID.

While Shen and Guo are recovering, a powerful enemy takes the center stage. Zhao isn't easily tricked but is forced to move against him prematurely. This takes Zhao to a place of realization and understanding he never thought was possible.

This is the story of how it all began, and Zhao is fascinated to discover his role in it. The kinship he always felt towards Shen Wei was real and true, but everything is overshadowed by a declaration of war coming from Dixing.

Both parties are rallying forces to their side as things start to heat up. Ye Zun and Zhao are both using their wits to try and outplay the other, but it won't stay that way. Soon, forces will move that will change things forever.

The four holy tools are gathered, and the SID team prepares to make their move both above and below ground. The Yashou tribes must be dealt with, as must the situation on the human streets, but the worst chaos is down in Dixing.

A hatred that lasted for 10 000 years finally gets to express itself, but on the other side there's love that lasted just as long. This is the endgame between these two powerful forces. How far will they go to reach their end?

There are heavy losses on all sides, because war is never a pretty picture, but the most painful situations are the ones you must witness without being able to affect or change. Some sacrifices were destined from the beginning.

The war has ended, with no winner, and those still standing will deal with both heart-break and new beginnings. Only a promise remains, of being guardians forever. A promise to follow each other, no matter what happens, into the future.