MTL - Space Speed Xing Hen - Chapter 43 Air Arena (below)

In the last life, a good hand ended up losing the entire life.

Gu Weimian got a chance to start over again and was reborn before the college entrance examination.

Everyone said that the eldest daughter of the Gu family was a loser, and Gu Weimian wanted to show them the power of a true academic master.

It was said that the Gu family had no heirs, so Gu Weimian wanted to show them what a truly domineering female CEO was.

With a photographic memory, the world’s top schools are at your disposal.

With the Midas touch, the new generation of business tycoons attract attention.

But…during this process, why did I inexplicably get into trouble with the Big Demon King?

- Description from novelbuddy

only led to his death.But fate had other plans.Reincarnated as the son of the strongest being in existence, the Demon King. One might expect him to resist, to rebel against the Demon King and kill him once and for all.But why bother?Being the good guy led to nothing but betrayal and death. This time, he'll live for himself. Women, pleasure, power—he will claim it all, as any true demon would.

After the brutal loss of his beloved grandfather, Liam Hunter embarks on a harrowing journey into the heart of the Dark Forest, known as the Forest of Kyrell, with a singular goal: to gain the strength necessary to honor his grandfather’s memory and to never lose anyone dear to him again. At just ten years old, Liam is thrust into a world of darkness and malevolence, where he endures four grueling years of training and transformation. In this shadowy realm, he is reborn as a fierce warrior, driven by a relentless desire to eradicate every demon and ultimately confront the Demon King, Emrys himself. To achieve his formidable goal, Liam must forsake any emotional connections that could weaken his resolve. The once vibrant and joyful boy is transformed by his trials into a cold and unfeeling combatant, hardened by the harsh realities of his quest. This is the story of Liam Hunter—the last wielder of dark magic—whose journey through darkness and sacrifice will shape him into a force of vengeance and resolve.

After accidentally falling, she actually finds herself bound to a Second Female Lead Counter Attacking System!