- It’s been 50yrs since the end of World War 4.
- FL is Sawol, a refugee girl with no resident barcode mark tattooed on her hand. She’s living in secret for 2yrs with Ms. Seulah Jung who’s a resident and took in FL as she looks like her deceased younger brother.
- Becoming a delivery knight is one way for refugees to be granted residency and earn a huge salary. The delivery companies recruit winners from undergound fight clubs by holding a tournament to determine the strongest fighter.
- The delivery knight recruitment test has the last 2 remaining fighters undergo a final test to determine the winner. They have to defeat a room full of refugees, including women and children. The first one to do so is the winner.
- Refugees caught breaking the law are mercilessly executed on the spot by police. The same goes for any residents found to be harbouring refugees.
- Seulah is contacted about a matching donor for the illegal transplant of a resident barcode for Sawol.
- Sawol is shot in the head but somehow survives. She ambushes Hong Doosik the crime boss who arranged the transplant. She wants to know where Seulah is. She escapes before he can shoot her.
- Ranking matches are held every year to determine the rank and salaries of delivery knights. There are small local matches to national competitions, with the match between the last 2 delivery knights televised.
- ML is Changmin, delivery knight 5-8. He used to be a refugee but gained residency when he became a delivery knight. He secretly gives supplies to refugees.
- Joo Taeho, part of a Class A refugee crime group. 2yrs ago he murdered all of the police in District 7-2 who had imprisoned his wife and son. He wears a gas mask with a red horn to the RHS. He’s killing delivery knights at first in revenge for the suspected death of his son. He later learns his son was last seen fighting Hong Doosik’s men in District 5-3 and he attacks Hong’s HQ directly.
- While his son searches for his friend who was taken, Sawol stops Joo Taeho from hurting Hong as she needs to find out about Seulah from him. Sawol finds out that she’s a mutant with exceptionally strong bones.
- Go Taewoon, forced to work for Hong Doosik to pay off a debt after he failed to become a delivery knight. He has incredible strength and tenacity. He has a murder conviction for killing a man who poured acid on his mother’s face.
- He fights Joo Taeho and while he manages to injure him, Taewoon himself becomes badly injured.
- Changmin arrives to avenge his colleagues and fights Joo Taeho who is almost defeated, but he pleads for his son to get medicine for his heart condition. Just as Changmin is about to let them go, the police arrive and surround them all. At the police station, Joo Taeho and his son are rescued by his boss, a powerful mutant with rock fists called Sir Mercy.
- The Chunmyung Group, the largest and most successful conglomerate in Korea. They produce the oxygen capsules that everyone needs to breathe.
- They forced Hong Doosik to become involved in human trafficking for the Group. Young women were being used in experiments, conducted by a Dr Jung. They’re the ones who took Seulah and shot Sawol.
- Sawol asks Changmin how she can get into the Chunmyung Group. He says the only possibility would be to become the best delivery knight, ranked number 1. If she can make it through all the fight club matches to get to the delivery knight test, he promised to help her get through it.
- Daehan Delivery, government owned and sole exclusive delivery provider in Korea. A new private company Green Delivery claims to be safer as it won’t hire former refugees. Green have a special recruitment requirement and that is to attack and defeat a Daehan delivery knight.
- Victims of the mines: people with mutations due to exposure to the M1 mineral which is used for making the oxygen capsules.
- Sawol is the first female contestant to take part in the delivery knight recruitment test. She discovers a new ability where she can extend her bones to cover her hands and arms the more she fights.
- Her final test is interrupted by the other contestant Moowon who causes havoc when he rescues all of the refugees.
- Sawol was initially dismissed but is later found by Changmin who congratulated her on becoming a delivery knight for District 5-1. She’s the first female delivery knight.
- Go Taewoon takes the Green Delivery recruitment test. He passes the strength component and the fight component. He passes the final interview after explaining how he was convicted for murder.
- Sawol has the bomb injection which is given to all former refugee delivery knights as a precautionary measure. She also finally receives a residency barcode. Sawol is assigned her own residential unit and she can have 3 other people live with her.
- Moowon was 1 of the 4 special guards for the Air Road, the main oxygen pipes that supply the Central and Special Districts. The special guards are former delivery knights who ranked 1st.
Delivery Knight