The supporting character's harem is very normal - Chapter 537: I want to cooperate with you

In less than an instant the world as we knew it was at its end.

That’s right. The Apocalypse. In a single blink Zombies appeared and mutated monsters began to rampage all throughout the world. Now it was the human species turn to fight for survival and planetary dominance!

On the same day that the world descends into chaos we meet Yue Zhong. Initially only hoping to get to his friends and escape to a refugee camp our protagonist sets out, inadvertently building a team along the way. After a series of fortuitous events and a few serious hunches our hero decides it’s time to do more than just survive!

Yue Zhong begins to form the foundations of an enormous survival plan… before he suddenly discovers that he has only gotten over the first hurdle…. Unbeknownst to Yue Zhong and company, the world outside of China is mostly a wasteland! Country sized swathes of nuclear radiation and an extreme shortage of supplies in the world after the nuclear explosions was quickly becoming the “norm”. Mutants, Evolved animals and what’s worse, intelligent out of control dinosaurs had quickly appeared and claimed their own sections of the planet. There were several innately powerful Evolved races which appeared that were more than 10 times stronger than humans, nearly all of them possessing bodies impenetrable by normal bullets. The fabled orcs’ were another of these Evolved races, the leader of which had in fact enslaved many of the remaining human beings.

Unceremoniously exposed to such a cold and heartless new world, Yue Zhong is faced with a choice: Find a deep dark hole and hope it goes back to “normal”? Or overcome all obstacles and struggle towards Evolution!!!

- Description from Novelupdates

Since Suri disappeared, smiles and laughter seemed to have disappeared from the Clarke family home. Christian, who feels responsible for the disappearance of his younger sister, turns into a terrible figure, all ways and efforts Christian do to find his sister. In his search, Christian accidentally meets a girl who manages to return laughter to him. As his feelings deepen for the girl, Christian must be faced with a painful reality that makes him have to choose to continue his story or end it.

Elena Wilson, an ordinary girl who has a simple dream turns out to have many secrets. What is that secret? Was he the one who saved access to find Suri?

Violet Blackwood grew up with a perfect life. Her father was the Alpha of the Blue Rise pack, the pack members loved her, and she had a mate who was devoted to her. However, when she finds herself pregnant after an unfortunate premeditated scheme, the beautiful web of lies and deception comes crashing down, revealing the ugliness within.Violet leaves the pack with vows to return for revenge and take back what was hers.Sylas Hale was a mysterious and powerful rogue. No pack dared to cross paths with him, steering clear of him. However, that one night had their paths entangled.The connection between them went deeper than ordinary.

Transmigrating into a poor and mistreated young lady's body, what will the craziest alchemist of the seven realms now do?