Three Sins Against Heaven - Chapter 4 – An earth-shattering attitude

One day, Luo Jian woke up from his sleep and found himself in a locked chamber where the door and window were all sealed. A note with a few lines written on it was tacked to the wall: “Escape from this room within an hour, otherwise, you will die.”

There is a sequel called Reincarnation Night (轮回之夜) that takes place in the same universe but has different main characters

- Description from Novelupdates

Say what you want three times:
This article has no CP!
This is a brainstorming essay.
When another space node in the primitive rainforest world overlaps with our living space node, a passage between the two worlds is opened.
Plants from another world spread in just a few days and the city fell.
Before long, herbivorous, scavenger, and large carnivores appeared.

Content tags: fantasy space fantasy magic sci-fi power
Search keywords: Protagonists: Mo Qingqing, Wu Mengmeng (Wu Nan), Liu Ziche, Feng Qingran

- Description from novelbuddy

This thought had grown deep in William’s mind!

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!