I'm not entirely sure as I haven't read it specifically. But generally in a 'kill the dragon' themed light novel, it might involve a hero or a group of adventurers on a quest to slay a dragon which is often seen as a great and dangerous foe. There could be elements of magic, swordsmanship, and strategy involved in the fight against the dragon.
You can try looking for it in some popular e - book platforms like Amazon Kindle or Barnes & Noble Nook. Sometimes, specialized light novel websites also might have it available for purchase or even free reading if it's in the public domain or has been made available legally by the author or publisher.
There were novels similar to Dragon Clan: Kill Lu Mingfei:
1." Dragon Clan: Guru Gojo's template, take over Cassel." Author: Rise in the Midnight Sword
2: Fairy, Your Character Set Has Been Changed by Me, Author: Old Man Dong
3." Peerless Man, 2.5 Talent, Wanting to Kill the Godking ", Author: Sanqian Shui123
4:" I'm up, am I a fairy's nightmare?" Author: Starry Moon Clear Dream
The following is a detailed introduction of these novels:
1." Dragon Clan: Goguryeo template, take over Cassel ": Lu Chen merged with Goguryeo template and originally only wanted to live a simple life.
In a coincidental situation, Lu Chen accidentally came into contact with the extraordinary, and from then on, he had a new understanding of this world.
The Four Great Dragon Kings, the mixed-blood, the Spirit of Words, alchemy, and so on. Lu Chen traveled through the dark side of the world and achieved his own great and extraordinary legend.
Binhai City, highway.
Facing the legendary God King Odin, not only was Lu Chen fearless, but he even used his ultimate skill to heavily injure the other party.
The bottom of the Three Gorge, Bronze Royal City.
Lu Chen entered the city alone and suppressed Norton, the King of Bronze and Fire, with supreme power.
Capital subway, Nibelungenlied.
Facing the King of Earth and Mountain, as well as his former lover, Lu Chen did not hesitate to become enemies with the entire Secret Party and vowed to rescue her from the Dragon Nibelungenlied.
"If there's any karma, it'll be on me." Lu Chen replied calmly in the face of his best friend's criticism.
……
[PS: Half invincible. Lu Chen's appearance and combat power pierced through the ceiling. He tried his best to make up for the regret in the original text.]
2:" Fairy, I've changed your character setting ":" Fairy, I've changed your character setting."
"It's true.“
3." Peerless Man, Talent 2.5, Want to Kill the God King ": A new story is about to begin. It's a sad song left behind from the previous story.
The Ruler of Gods left behind the legend of seven people becoming gods to show their final destination, the eternal throne.
In the continuation of everything written in the name of love, there were sad remains, but it was the kindness of the God King to the world.
Mortal, you already have a way to die!』
Sigh, avenger, what kind of price do you have to pay for bathing in divine blood!
4." I'm getting angry, have I become a fairy's nightmare?" It's fine if I become the villain of destiny, but what should I do if I encounter a hot shot marrying a stunning fairy?
Thinking about it, this was really wonderful! I really didn't expect to have the bearing of a fierce and ambitious person!
Second thought: I already have a way to die? Quickly cultivate immortality and save your life.
Third Thought: No background, no backer, no soft rice, San Wu, show off!
Fortunately, I have a golden finger that refreshes once a month. Divine powers, cultivation techniques, treasures, and so on. I'm not afraid of you!
[Heaven-defying Comprehension: Isn't it enough to cultivate immortality with hands?]
[Hypnotic Divine Spell: Ignore realm hypnotism, interrogation weapon]
【……】
Fellow Daoists, you don't have to worry about my safety anymore.
However, it was fine if there were some strange things that came every month. What the hell was with a white-robed female sword immortal who was peerless in purity and holiness?
Ye Jiangming stared at the longsword on his neck with a look of despair. He was panicking!
"You don't want to die in my hands, do you?" Gu Mingzhu said teasingly," Obediently submit and bow down!"
Ye Jiangming expressed that he had to deal with the evil woman decisively."
"Hypnosis, activate!"
……
You can read these novels on Qidian Chinese Network.
The 'Kill la Kill' light novel likely expands on the story of the 'Kill la Kill' anime. It may delve deeper into the characters' backstories, like Ryuko Matoi's journey to find her father's killer. It could also explore more about the world of Honnouji Academy and the power dynamics there.
There could be a brave knight as the main character. Knights are often associated with dragon - slaying in many novels. They are usually trained warriors with a sense of honor and duty.
Online platforms are a great option. Amazon often has a wide range of light novels, including 'Kill la Kill' if it's available in your region. You could also check websites that specialize in Japanese media and merchandise, like RightStufAnime.
Power is a likely theme. Dragons are often depicted as extremely powerful creatures in such novels. The struggle to kill the dragon shows the character's pursuit of power, either to gain it from the dragon's defeat or to prove their own strength against such a formidable foe.