I Am A Matchmaker on Taobao - Chapter 16:

When the goddamn story leaves you no choice but to walk the path of the villain,The heroes aren't enough to save the world, as the calamity ultimately kills everyone and everything.Then, only by becoming the demon king can you survive, and only the demon king can save the world, but how?Of course, by conquering every other race, obviously.Can Axel become the demon king and survive, maybe save the world in the process?

Note: This is a translation but I will try to make it a good translation as possible. This is R18 which contains graphics scenes. You have been warned about it.NO NTR, NO YURI, HAREM, MILFIn the rustic heart of a sleepy village, Long Gen, a seemingly dim-witted wanderer, hides a cunning mind beneath his foolish facade. Nicknamed “Dragon Root” for his irresistible charm, he masterfully plays the fool to win the hearts and desires of the village's women. From the yearning widow at her doorstep to the curious sister-in-law peering through her window, no beauty escapes his allure. As Long Gen roams the vibrant fields and tangled forests, he weaves a tapestry of seduction and mischief, leaving a trail of whispered scandals and smitten hearts.

Akira Kuromiya is just an average high schooler who gets killed by a robber. He wakes up and is now a chicken!? Even worse he becomes the familiar of a girl who's apparently the heiress of a powerful clan.

That was for a short while though, as he was abandoned and woke up to find out he, now she, is trapped in a deadly magical forest with all sorts creatures trying to kill her.

The world she finds herself is one of magic and monsters like the manga she's been reading. Akira, now Hinotori is trying to live her life as a chicken in another world!

Finally caught up with the trend of crossing. Wait, everyone else has a golden finger when they cross, how can I become a little beggar after crossing!

Fortunately, the memory is still there, watching how I transformed from a little beggar to a top rich man!

- Description from novelbuddy