Monster Musume Harem wo Tsukurou! - Chapter 68: Communication with Yukurishisu-san and end of war

After breaking up with his girlfriend, he accidentally acquired a genius system and rose from there against the heavens, becoming invincible..

- Description from Novelupdates

After dying, I woke up as a weak goblin.

To survive, I have to destroy, consume, and evolve off of other monsters.

From the ugly guy to the king who rules everything!

Second novel by Author before EER

“First were the Gates, and now you’re saying the world has been invaded by Aliens and we’re soon going to be turned into livestock…? Great…”—----------------*Ding!*[You have awakened with the Idle Evolution System!]“The wha—”Suddenly thrown into a magical parallel world of the Earth he once knew, Cassius was greeted with powerful beings known as Hunters and the terrifying Gates that plagued the world. Moreover, he received a message…[To Idle, one must stay proactive!][Firstly, you require Character Development!]“Character Development…?”[You seem a bit (A lot) overweight, and you resemble that of a goblin! What say we start there!?]{[Daily Quest 1:]}_________________[Daily Quest - To Idle, one must stay proactive.]GOAL[INCOMPLETE] PUSH-UPS — [0/100][INCOMPLETE] SIT-UPS — [0/100][INCOMPLETE] CURL-UPS — [0/100][INCOMPLETE] SQUATS — [0/100][INCOMPLETE] RUNNING — [0/10km]REWARD - [1 Point in Charisma, 1 Point in Agility, 1 Point in Strength, and 1 Point in Endurance]_________________“Is this torture!?” shouted the ugly, obese transmigrator Cassius.*Ding!*[No, it’s Character Development! ^-^]—----------------100 years ago, Earth was suddenly overwhelmed with the appearance of Gates and the horrifying monsters within those mystical portals. That was the First Major Calamity.Now, one hundred years later, the next major calamity has arrived—the subtle invasion of an Ancient Alien species from deep into the Milky Way Galaxy. Its undercurrents spread far and wide, with the threat an apocalyptic one. Yet, that is but the 2nd of Three Major Calamities as per prophesied by the famed prophet, Baba Yaga.The Third Calamity, and the most dangerous of the Calamities, is one that will bring about the true END of the world, but only if the Second Calamity can be overcome by humanity…What does this Third Calamity detail, one might ask…? To know the answer to that, one would have to brave past the first Two Calamities and stare into the abyss, praying to all Gods known to man that the Abyss does not stare back also into you…

The Empress who dies in torture, An Rushuang is her name. After she wakes up, she finds herself has time-travelled to when she was twelve years old, but she would turn into Major General’s white horse at night. He is a general who orders about the winds and clouds on the battlefield, and she is a little girl lives in her boudoir seclusively.
She endeavors to change her fate, and he spared no effort to win every battle. They meet each other every day, well, it’s night to be accurate. Is that a dream or not? She pleads to marry the seignior to win peace for her family, only to find he is the one she is going to marry.
“Growing old with you under the same roof is my long-cherished wish”, thought them both.

- Description from Novelupdates