The Only Fuel Is Using The D. - Chapter 270

Hakuto's life changes forever when his father Shin— a man with highly questionable morals—marries Kagura Kurotsuki, the CEO of a multinational company, and they move into her luxurious mansion.There, he meets the alluring daughters of his new stepmother: the seductive Yuzu—who doesn't hesitate to tease both her new stepbrother and her stepfather in ways that are... rather bold—and Rika, more introverted and irritable, yet just as sensual.But nothing is truly as it seems...Kagura is a succubus, but Rika and Yuzu are different.They were born from a demon and a vampire—something that shouldn’t be exsiste.Because of that, demons, vampires, even humans want them.But Hakuto won’t allow it.He’ll never let anyone hurt his beloved stepsisters.

Learning crude martial arts had always made Fourth Miss Zhu the laughingstock of Beijing’s elite families. In their eyes, such skills were fit only for common bodyguards.Yet Zhu Changle, who considered herself invincible, felt no shame. On the contrary, she took pride in her abilities.Not everyone could protect their own household, but she could! And exceptionally well at that! She’d even dare to turn the whole of Beijing upside down for the sake of her family’s estate!Don’t believe it? Just try her!

After Wang Mang died, he turned into a giant python, evolving crazily!

With the help of his family, he is getting bigger and bigger!

From the first few meters, tens of meters, to hundreds of meters!

From the Burmese python, to the Titan python, to the deep sea python!

When Wang Mang’s size reached hundreds of meters, the earth’s catastrophe came…

- Description from novelbuddy

I’ve reincarnated as the reverse harem game’s villainess, the one and only step-daughter of the Eckart duke family.