The Sect of Blood & Iron

Lang Sam Lung resigns and returns to his homeland. Wan Hun and Wan Cheng, in disguise, mix themselves into the group of sedan-chair bearers that Lung hires. To receive Lang Sum Lung, Lang Vat Fung orders his servants to renovate the Lang's Fort. Master Poison arrives suddenly, asking to spend the night at the fort. Lang Yat Fung is forced to receive him for fear of his threatening him with his martial arts. Falling for Fung's daughter, Ching Ping, Master Poison claims to return five days later to marry her. Taking a chance, Wan Cheng and Wan Hun secretly kill Lung's guards. Not having the heart to kill a guard whom he finds to be a woman in disguise, Cheng, however, is attacked by her by surprise. Having been following Cheng secretly, Tit Chung Tong gives him a hand and kills the guard. Hun, Cheng and Tong create false alarm to scare Lung, forcing him to hide himself at the whore house and eventually fall into their trap.

That year, Lang Sam Lung betrayed his country, helping the Yuan's army kill the Sung's Kinq and Luk Sau Fu. Wan Hun, Wan Cheng and Tit Chung Tong are members of the Sect of Blood and Iron. After torturing Lung, they kill him. Hoping to befriend Master Poison, Lang Yat Fung sends Ching Ping to get married with Master Poison. On the way, Ching Ping is bullied by Master Poison's fighters. Ping finally manages to make her escape but is chased by the fighters. Wan Hun passes by and rescues her. Taking pity on Ping, Hun returns to the Sect, bringing her along. Wan Yick is pleased with Hun and Cheng completing their task. Discontented with Tong's acting on his own, Yick punishes him. Learning of Lung's being killed and suspecting the murderer to be a member of the Sect, Szeto Siu hurries to discuss the matter with Fung.

When discussing the way to wreck the Sect of Blood and Iron, Szeto Siu points out that he had once helped by a mysterious fighter excellent at martial arts to go against the Sect. Siu deduces that he is a member of the Pik Lok Sect, thus all go separate ways to look for him. Ching Ping grows fond of Wan Hun and reveals her affection for him. Forbidden by the rule of the Sect to involve in love affairs, Hun behaves indifferently to Ping. However, he finally yields to his passion and gets on secretly with her. Master Poison raids the Sect and captures Ching Ping. After much effort, Tit Chung Tong, Hun, and Wan Chet1g manage to save her. Ching Ping is forced to reveal her identity. Disregarding Hun's objection, Wan Vick decides to kill Ping for fear that she is a spy sent by Lang Vat Fung. Tong behaves unusually, agreeing with Vick and proposes to parade Ping down the streets.

Not wanting to see Ching Ping being killed, Wan Hun secretly releases her. Learning of this, Wan Vick, in a fury, orders to execute Hun. Tit Chung Tong offers to be the executioner so as to arrange for Wan Hun's escape. Tong tells Hun to find Ching Ping and live in seclusion with her. Thinking that Tong betrays them, Wan Cheng has a fight with him. After punishing the two, Wan Vick orders Cheng to go assist Yao who has mixed himself into Lang's Fort and Tong to go investigate Lok Yat Farm. On the way, Tong makes friends with Chu Wan Pang who is good at martial arts. Losing his memory and also ignorant of affairs of the world, Pang sticks with Tong. While investigating Lok Yat Farm, Tong is discovered and is attacked. Pang comes to his rescue. Following Yao's instructions, Cheng goes to get the map of the Lang's Fort but is besieged by Madam Sing. Tong manages to rescue him.

Wan Cheng and Tit Chung Tong return to the Sect. Not wanting to bring Chu Wan Pang along, Tong reproves him and sends him away. Lang Yat Fung reveals Yao to be the spy and the latter gets killed. Yao's spirit returns to the Sect, telling Wan Vick to retreat. Szeto Siu finds out the location of the Sect and orders full charge. Wan Yick decides to die to resist but is stopped by Wan Siu. To save strength, Wan Siu orders all members of the Sect to retreat and asks Tong and Cheng to back off. Failing to resist Szeto Siu. Tong risks his life to save Cheng and escapes with him. Chased and stopped by Szeto Siu, Tong pretends to surrender, taking the chance to kill Siu but fails. Not knowing that Tong tries to save him, the misunderstanding between Cheng and Tong deepens. Chu Wan Pang comes to the scene. After handing Cheng over to Pang, Tong draws the enemies away but he finally falls off a cliff.

Thinking that Tit Chung Tong has betrayed him, Wan Cheng, wounded, makes his escape. On his way, Cheng faints away but is saved by Wan Toi Toi. Learning of it, Szeto Siu tempts Toi to work with him to find out from Cheng the whereabouts of the Sect. Tong is saved by Shui Ling Kwong. Stopped by Shui Yau Chung to dress Tang's wounds, Kwong secretly helps him. Wan Toi Toi nurses Wan Cheng with care and manages to win his trust for her. Cheng brings Toi along to seek Lee Lok Yeung's patronage. By chance, Kwong and Tong discover a treasure with the Sect's Manual in it. While puzzling over it, Hei Sing Tin, who has been looking for the treasure, arrives at the scene. Yau Chung comes along to stop him and the two wound each other in a fight. Before Yau Chung dies, she reveals Kwong's real identity to her. Yau Chung was actually Sing Chuen Hau's wife but her husband was impotent……

Tit Chung Tong reveals to Shui Ling Kwong that they are actually brother and sister. However, Ling Kwong is still fond of him. Tong discovers that Bak Sing Mo's body disappears and realizes that he has not died but run away. Tong then moves away the treasure and finds out that the Blood Flag is hidden at Lee Lok Yeung's house. After Tong acquires the Lok Sing Sword Style, he and Kwong, in disguise, hurry to Lee's house. On the way to Lee's house, Wan Toi Toi and Wan Cheng come across Chu Wan Pang. To avoid trouble, Toi draws him away. People from all sects gather at the Jewelry Show held once every five years. Cheng, Toi, Tong and Kwong mix themselves into the group. Tong finds out that Toi has been making use of Cheng, thus decides to seduce her. Toi falls into his trap. Not knowing the truth, Cheng bursts into anger while Kwong feels disappointed and hurt.

Liu Ho Yee meets Chu Wan Pang and is surprised to find that he has turned insane. She thus decides to find out the truth. Seeing that Tit Chung Tong and Wan Toi Toi become intimate, Shui Ling Kwong leaves him. Tong finds it hard to explain to her. Szeto Siu rebukes Toi of not keeping her promise. Toi explains things away and manages to pacify him. Tong masks his face and sneaks into Lee Lok Yeung's secret room to steal the Blood Flag. Discovered by Yeung Chi, Tong runs away. Chi suspects Tong but Toi defends him. While the two are disputing over the matter, Madam Ghost comes to the scene, asking for the Blood Flag. Failing to get the Flag, Madam Ghost vows to kill all, much to frighten them. Tong draws Wan Cheng to witness Toi and Siu flirt. Realizing that Toi has been cheating him, Cheng feels angry and frustrated.

Tit Chung Tong sends Wan Toi Toi away now that Wan Cheng has realized her plot. Toi secretly steals all Tong's jewelry. Poon Sing Fung decides to please Madam Ghost, becoming the spy. Despising his intention, Madam Ghost kills him. In order to defeat Madam Ghost, Lee Lok Yeung risks his life to practise the Heaven and Earth Style. Not wanting to take Lee's advantage, Tong refrains from getting the Flag though he has got the chance. However, Yeung has already found out Tang's real identity. Failing to beat Madam Ghost, Yew1g is ser seriously wounded and is rescued by Tong who takes him back home. Realizing that Tong is an upright man, Yeung gives him the key of the treasure box before he dies. Shui Ling Kwong jumps off the cliff to kill herself but is saved by Madam Ghost. After giving her a lesson, Madam Ghost accepts Kwong to be her student and names her the Fairy Girl. Tong opens the treasure box and gets the Blood Flag……

Tit Chung Tong is besieged by Szeto Siu. Shui Ling Kwong suddenly arrives at the scene and takes Tong to Madam Ghost. Madam Ghost grabs the Blood Flag and leaves with Kwong. Szeto Siu presses Tong for the treasure and also reveals his identity. Wan Cheng gets furious. Tong is forced to reveal that Madam Ghost has grabbed the Blood Flag. Cheng becomes more discontented with Tong and leaves in anger. Szeto Siu beats Tong up and presses him for the treasure. Yeung Chi sacrifices herself to save Tong's life. Wan Toi Toi is robbed by the Bee Girl and Wan Cheng comes to her rescue. Toi tells Cheng her background. Touched, Cheng compromises with her. While looking for Shui Ling Kwong, Tong is caught by Bak Sing Mo who then tortures him, pressing him for the treasure.

Tit Chung Tong lies to Bak Sing Mo that the treasure is hidden at Hsuchow, drawing Mo to take him there so that he can make his escape on the way. Arriving at Hsuchow, the two come across the Queen Bee whose fighters defeat Mo, taking Tong away. People from all sects gather at the Tigers and Dragons Meeting. Shui Ling Kwong brings Little Ghosts along, taking the Blood Flag with her. She opens bids for the flag but fails to make a transaction. Kwong thus leaves with the flag and no one dares to stop her since they cannot beat the Little Ghosts. Szeto Siu and the Queen Bee fight to get Tong. Liu Ho Yee and Chu Wan Pang pass by and in rescuing Tong, Yee is wounded by Madam Sing. After curing Yee, Tong leaves quietly, making a good impression on Yee. After much effort, Yee manages to convince Master Thunder Whip to recover Pang's memory. Pang reverts to his bad character, much to disappoint Yee who then leaves in sorrow.

Szeto Siu raids the Skeleton Sect, grabbing the Blood Flag from Madam Ghost. In a fight, Madam Ghost and Master Pale wound each other. Wan Cheng and Wan Toi Toi seize the chance to grab the Blood Flag but are discovered by Madam Ghost. Knowing that Wan Cheng is Wan Vick's son, Madam Ghost lets him go. Wan Yick disgraces Ay Tin Fook in front of all. Losing face, Fook decides to kill himself. To save Fook, Tit Chung Tong teases him. In a rage, Fook vows to kill Tong. Fook beats Tong and Shui Ling Kwong begs him to release Tong. Mistaking that Kwong is fond of himself, Fook releases Tong. After passing through many hardships together, Cheng and Toi grow fond of each other. Wan Vick summons Cheng back, the two reluctantly part each other. Toi alone finds the treasure yet she feels lost at heart. Fook asks Madam Ghost to help arrange for his marriage with Kwong……

Ay Tin Fook disappears suddenly. Worried about him, Madam Ghost sends men to look for him. Chu Wan Pang follows Liu Ho Yee around. Annoyed, Yee goes to Tit Chung Tong's house to avoid him. Tong helps her to get away from Pang. After hearing Yee's explanation, Tong agrees to let her stay behind. Wan Yick decides to go himself to the Skeleton Sect to get the Blood Flag. Uncertain of life and death, Yick passes the post of leader on to Wan Cheng. Shouldering great responsibilities, Cheng, in pain, tries hard to rid Wan Toi Toi out of his mind. Fook is caught by Fung Sor. To make Fook works for him, Sor mesmerizes him, sending him back to the Skeleton Sect to act as his secret agent. Shocked to learn of Shui Ling Kwong's marriage with Fook and thinking that Kwong is forced by Madam Ghost to do so, Tit Chung Tong alone raids the Skeleton Sect to stop the marriage.