Arifureta Shokugyou de Sekai Saikyou (WN) - Chapter 523

After choking to death on a watermelon, Rong Jiahui thought that she would enter the netherworld and be reincarnated.

But when she opened her eyes, she discovered, to her very horror, that she had returned twelve years into the past…

Looking at the beautiful and awkward “little brother” that would be conferred the title of Marshal in the future for outstanding military service, she almost let out a snort of laughter.

She firmly decided to hug the thigh of this little brother, and climb to the top of her life!

The plan was beautiful, but it had just one problem.

Why had this little brother… suddenly turned into…

A little sister…

- Description from Novelupdates

This is a world where Awakened beings and Mutated Beasts coexist.Zhang Ping was fortunate enough to become one of the Awakened, but his abilities were classified as useless.Unwilling to live an ordinary life, he boldly swallowed a Contract Gem that most people avoid like the plague, and made a contract with himself.From that moment on, the entire world opened up to him.Ever-changing superpowers, endless Mutant Beasts...

The plague of insects descended overnight. As an ordinary person without invincible powers and extraordinary exercises, facing blood and death, what should we do at the critical moment of life and death?

(I am a reasonable party, but the novel needs appropriate YY, please do not excessively investigate the rationality of the background in a razor-sharp way.)

- Description from novelbuddy

In her past life, Jun MuYan had a hard life and died miserably. Her unborn child was ripped from her to be refined as an elixir, and even her own flesh was used as someone else’s stepping stone.