System: There's Something Wrong With My System. - Chapter 7 - "... I Just Want To Ask"

[Warning: Rated +18]Ray died when a truck moving at high speed lost control and crashed into his cab.Fortunately, he was given a second chance in a new world, a world of magic, swords, and adventure, along with a golden finger, an SSS Ranked Skill.But something was strange about this new world. Still, Ray was determined to make the most of his second chance.Additional Tags: Adventure - Action - R18 - Isekai - System - Harem - Weak to Strong - Handsome ML - Beautiful FLs - Smut - Elves - Vampires - Demons - Monster Girls.100 power stones for 1 bonus chapter.Check out my other worksLust System: Monster girl Harem.Lust System: Sword Genius in Women's World.

In the history of geology, more than 500 million years ago, there was a period of the Paleozoic Era known as the Cambrian Period. This period, being the first period of the Paleozoic Era, does not only have a significant meaning for geological research, but also is the most insane, splendid and mysterious period in paleontological history.

Before the Cambrian Period, the Earth’s species were relatively monotonous. When the Cambrian Period started, just after millions of years, which is a relatively short period of time in terms of geology, all kind of species on Earth suddenly evolved wildly. Countless of invertebrates, arthropods, mollusks, brachiopods, annelids etc. have appeared on the planet without any warning, greatly enriching the diversity of the Earth’s species. This million years period is known as the “Cambrian Explosion”. And after billions of evolutionary years, the Earth today blooms with diverse lives.

The cause of the Cambrian Explosion is a huge mystery and also the biggest paradox of Darwin’s theory of evolution.

What if… the Cambrian Period is coming back in this era when human civilization has already conquest the entire planet, and the global species will once again evolve wildly, what kind of challenge will this planet encounter? What kind of fate will humans, who are falling from the top of the food chain, face?

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[Linguistics Skill: Lv0 (7/10)] [Apothecary Skill: Lv1 (15/100)] [Knight Breathing Skill: Lv2 (36/200)] [Knight Breathing Skill Experience Point +1] ------ In the year 3077 of the Berta calendar, during the era of confusion before wizards had reached the throne, he brought them ’Straight A Student Panel.’ He stepped into the sorcerer world, perfected sorcerer knowledge, like a bright moon dispelling the mists of the era. He was Ivan Marichardon, a pioneer of knowledge, he blazed trails for the way of the sorcerer.

Crossing over into the 1970s to become a little girl, not enough to eat or wear, no problem.On my left, a brother spoiling his sister, on my right, a childhood sweetheart who's a warm piece of eye candy.Behind me is a group of little followers, here come the beautiful and happy days.Male lead version: Hmm, seems like my little wife has arrived.