I Really Didn't Want to Increase My Favorability! - Chapter 243 - : Kissing the Rainbow.

Travel to the primitive world, open up wasteland and farm land, tame animals and fish, build houses…

Jiang Xuan wants to create a tribe of his own!

- Description from novelbuddy

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!

A long time later, Ah Zhao and her younger generations started chatting about her own story.

“At first, I was selected by the system to become the man’s plug-in to help him reach the pinnacle of life.”

“-Then what happened afterward?”

Ah Zhao lit a cigarette and her expression had great changes:

“-Later, I became the wife of the Male God.”

- Description from novelupdates

The ordinary 18-year-old Edo, during a nighttime walk, finds himself in a fantasy world where he gains a mysterious power that could shape his destiny.