Toaru Kagaku no Railgun SS - Volume 2, Chapter 8

Young Jiang Tian has a great aptitude, but because of bloodline problems, he turned into a laughing stock and was suppressed!

At the most frustrating moment in life, fate suddenly reversed!

Relying on the mysterious magic weapon left by his mother, Jiang Tian merged with the blood of the savage dragon to rise strongly and crush all geniuses!

However, as he continued to grow, he found that the people and things around him were not that simple, and even the world was full of huge conspiracies and weird secrets!

- Description from MTL

Mu Wanwan transmigrated into a novel.

And became a cannon fodder side character used to counteract the disabled tyrant’s ill fortune.

The tyrant is a huge villain. He challenged the leader of the seven tribes alone and had been beaten into a vegetative state.

The original character lived in the tyrant’s territory. Her parents, who were greedy for power, randomly made came up with compatible bazi* and sent their daughter into the tyrant’s manor, turning her into a wife to ward off ill luck.

Also sent off together with her was a little white flower maidservant, who was the heroine of the story.

The original character and the heroine agreed to escape together—but the original character was stabbed to death that very night.

And just as they were about to implement their escape plan, she transmigrated over

Mu Wanwan: “…”

What a horrible script!!

In order to live, she had to do her best to take care of the disabled, comatose dragon. Three years later, she actually turned the tragic story into a sickeningly sweet love story.

Note: *bazi: A Chinese astrological concept that a person’s destiny or fate can be divined by the two sexagenary cycle characters assigned to their birth year, month, day, and hour.

Life used to be so simple,

Full of false hope and endless beliefs in one’s ability in wooing that beautiful girl.

But in a single instant,

Everything as you knew it, plummeted faster than a spoken rejection.

What is real and false can’t be determined,

As the world slowly falls into the maws of the apocalypse.

How will our simple friend respond to the call; the summons?

No matter what he chooses,

Chaos SHALL Reign!

- Description from Novelupdates

He is a young man without a spirit root. It is believed that this denies him the chance at cultivation. However, a mysterious lady imparts a Supreme Demon Classic to him and from then on, he starts his path of cultivation.
He undergoes a total transformation to emerge as the most fearsome and powerful fiendish demon in his era, that even immortals and fiends are fearful of him, and saints are at his beck and call.
Mastering the Supreme Demon Classic is the turning point in his life. He is able to unleash his immense and divine power from within, illuminating the entire universe!