The supporting character's harem is very normal - Chapter 436 So you are the dog they abandoned?

Bai XiaoHu has been a nine-tailed fox since birth and is always proud of her nine big and fluffy tails. However, when she was going through ‘heaven’s test’, the judgmental lightning burned all nine of her tails, leaving her with an empty back.

Bai Xiaohu was shocked, devastated, and raged; she has no choice but to look all over the world trying to find a way to grow her tails back.

Then she suddenly recalled that she once encountered a poor little white kitten several hundred years back, and to help him become enlightened, she offered him fur from each of her nine tails, helping to cultivate him into a nine-tail cat. Since his tails came from hers, if he is willing to give her one tail, she can attach it back to herself!

Thus, she started looking for that nine-tailed cat everywhere, only to find out he isn’t a part of the heavenly court and instead reincarnated into a human and had gone through several lives in the mortal world. In addition, the moral world he is now in is raging evil energy, which will cause it to collapse soon.

As the leader of the No. 1 mercenary team in the ‘last days’, Lu Ye was always respected and feared by everyone up until a little girl joined his team.

The little girl looked quite delicate, but super empowered when beating the zombies. Lu Ye’s only problem is that she keeps staring at his butt.

Couldn’t bear it anymore, Lu Ye cornered the girl: “What are you looking at after all?”

But who would’ve expected the girl to suddenly burst into tears: “Where are your tails?”

- Description from Novelupdates

As an international mercenary, Feng Luo entered a technologically advanced parallel world during a mission.

After living several years in the new world, an online sci-fi game called War became popular across the entire Star Federation.

Desert Eagles, Barrett, AK-47, Apache, RPG… One after another, familiar gears awakened his memories of the past!

Terminator, Zerg, Resident Evil, the Force,… The missions that appeared after a system update made him even more suspicious and shocked! As such, Feng Luo entered War and became a sniper.

- Description from Novelupdates

After suffering from a heat stroke while working under the scorching heat of summer, Lu Zhou, a hardworking but poor university student, somehow becomes the owner of an advanced technological system. With the cheat given by the system, his university life changes overnight.

A Master’s degree? Easy.

PhD? Not a problem.

From a nobody, he quickly becomes a huge celebrity in the world of science. With the missions given by the system, he is on his way to winning a Nobel Prize.

“System, can points be exchanged for money?”

“No.”

“F**k, what use are you then!?”

“This system will make you the ultimate scholar, the kind that lords over all of humanity. What use will money be to you?”

Chen Mo a game designer got sent to a parallel world with advance technology but undeveloped game concepts.