On Terra, the remains of a former civilization are activated by the Doctor's operation to review the progress of various projects. Oldham, a next-generation android codenamed AMa-09, awakens from a long hibernation.

However, his father was asleep, his mother was missing, and his sister Kal'tsit was nowhere to be found wandering in this unfamiliar land.

But Oldham, a man-made man with his own ideas, decided to take advantage of his father's sleep to share his worries. He would check on the progress of various plans and revise those that weren't going smoothly. His purpose was to ensure the better survival of humanity, and now was the time to fulfill that duty!

Terra's darkest era officially began the moment he woke up.

[Invincible] + [Multiple Heroines]

Roy, having traveled to the continent of Terra, discovers he's the only remaining test subject from the former Cradle of Humanity Project.

The Demon King's crown appears between his horns. Having struck a deal with successive Demon Kings, he resolves to end Kazdel's civil war.

Under his spell, Originium disease is no longer a terminal illness, and with the anti-Originium device, natural disasters are no longer a threat to civilization. Kazdel ushers in its own era of two kings.

Roy: Strength is the foundation of national security, and technology is the path to national development.

Bai Yue transmigrated to Arknights and became a Sarkaz succubus, a race extinct on this land. He awakened the [Succubus Training] system, gaining succubus points by absorbing the life essence of others. These points have many uses: extracting various Mickey Mouse gadgets to strengthen the body and mind, and awakening various succubus abilities. He lived with the charming police officer Chen Sir, occasionally giving massages to the little tiger at the shop, and providing free medical care in the slums every now and then, while also maintaining a relationship with Sister Yu Xia. Life was leisurely and carefree. However, the Reunion Movement wreaked havoc both inside and outside Lungmen, and no one could remain uninvolved. There was no escape, so he faced the challenge head-on! But he gradually discovered... Wait, what?! What does it mean to become the Sarkaz leader?! How did I start the Reunion Movement again?! And why is the Emperor of Ursus even trying to claim kinship with me?! How did I become a high-ranking noble?!

I, an ordinary person, inexplicably ended up in a place called Terra. But this time, I seemed to be born okay, and my family was quite well off. I had an older sister named Theresa and a cousin named Tracy. They cared deeply for me, giving me a house where I could enjoy myself and have fun. My dream of being a parasite had finally come true! (Happy.jpg) My older sister took care of my food and drink, and my cousin brought me video games from the East to keep me entertained. They even sent guards outside my door. From then on, I completely abandoned socializing, ignoring the commotion outside and never leaving the house! At most, I'd deal with the tutor my sister hired. Her name was Kal'tsit, and she was also a doctor, constantly trying to get me to study medicine! I refused! I was losing my mind to playing around! I'd go abroad and have fun! I'd leave the domestic affairs to my brother and sister! I was just planning how to get away when suddenly a large group of people rushed in. "The throne is vacant and the tribe is divided. Please inherit the throne!" "What does it have to do with me? I want to go abroad to study." Shining: "It seems that you didn't pass the exam." "......"

What you perceive as a parasite. It inhabits the bodies of female characters! Then forces them to do things they don't want to do! Then (censored—) a series of heartwarming, tear-jerking scenes. The actual parasite. "Hey, Zuojian, I'm so sleepy, I don't want to get up." "Zuojian, why is there a written test for joining Rhodes Island? Help me with the questions." "Zuojian—" Operator Specter, comment: Extremely dependent on the symbiote on her body in daily life. [Listen! Laurentina! We have a symbiotic relationship! Do you understand?] [I am neither your father nor your servant nor your external brain!!!] [From now on, if you want to brush your teeth, please brush them yourself! If Skadi is lost, find her yourself! When writing battle reports, write them yourself!] [I'm on strike!!!] "Zuojian, if you find the shark annoying, you can come to me." "Isamara says she doesn't mind." (Finished watching the anniversary storyline???? The princess is resurrected, writing again...)

We all know the process of a normal person traveling through time...but...it seems...something is wrong?

Traveled to Terra.

Good news: it's not Holy Terra.

The bad news: I’m not a PhD either.

"I was born today as the thirteenth girl of the year. After wandering for a thousand years, I learned that my true name is Jiu."

"I know that I am the blood of a criminal, and my sins are deep. I have set aside a hundred years to perform good deeds and provide medical care to all living beings to atone for my remaining sins."

Looking at the dragon sons not far away who were staring at him because of his unexpected birth on the 13th of the 13th month, and the dark mass of imperial guards further away, Jiu spoke tactfully.

From then on, the filth of the world, the resentment of the Sui beast, and the legendary journey of the Royal Aunt of Yan Kingdom officially began!

"Where do all these conspiracies and riddles come from? This is definitely a relaxing and enjoyable day~"

"Look at what you said, do you believe it?"

“I promise (๑´∀`๑)”

Zhou Yi: "Why? Why are others all awesome heroes like Dog Head, Sword Demon, Crocodile, etc., but I am just a magic cat who can only support?" Super Love System: "Because my predecessor said that if the time travelers get those awesome templates, they will not be willing to fall in love honestly." Zhou Yi: "Then magic cats are very suitable for love?" System: "No, there are only magic cats. If you, master, plan to achieve something great, you can work hard on it yourself!" Zhou Yi: "Damn it, I can become a beautiful film boy so that I can fall in love, right?" System: "Yes, yes, master~ Isn't he super popular and liked by beautiful girls? A charming beautiful boy~" Zhou Yi: "I tell you, I died once, there is nothing to be afraid of! You want to mess with me? Fall in love, right? I just don't go, what can you do to me?" System: "Woo woo~ Master, master! Stop it, stop it... If it doesn't work, you can build a big house and hang a "harem" sign, and we will have completed the mission~" "Huh?"

[Multiple female protagonists + outfits + simulator + Gillette's steamed bean curd (lol)] Shen Lin accidentally connects to a girl-saving simulator. Saving the girl in the simulation rewards him with rewards. Shen Lin thinks he might die, but that's unlikely. I heard someone in this land celebrates suffering? Shen Lin: ? I heard someone is maliciously withholding wages, leaving workers with nowhere to collect? Shen Lin: ...I heard someone is disrupting the market, leaving bread unsold? Shen Lin: Quack! I just want everyone to have milk and bread, so why are you insects trying so hard to entangle me? You're disloyal, unjust, unkind, and unfilial! He says he's had enough of this red tape. Kill kill kill kill kill kill kill! P.S. The rescue simulator encounters a host who defies understanding and is as powerful as a monster. Even with all his might, he can't defeat them.

Arknights + Minecraft (I guarantee that reading about only one of them won't affect the reading experience). Lin Yuan, a guy who knows the plot, came to the continent of Terra. He thought his biggest advantage was his precognition, but he never expected that his cheat was not so simple. Someone installed a Minecraft quest book for him, and the MODs that supplemented the quest rewards made Lin Yuan's otherworldly journey "wonderful". "Sister Ghost, let me tell you, as long as I find the forging template and some Nether alloy, it will be no problem to increase your Hannya's hardness to another level!" "Huh? Sister Ghost? Hoshiguma? Hoshi Sir? Don't go! You have to believe me!" "Chen Sir, this dragon breath actually has nothing to do with you! I'm really not a pervert! To put it another way, there are more than just you as a dragon in Terra! How can you assume that this dragon breath is related to you!" "Dr. Kal'tsit, you can't distrust my medical skills just because I'm a blacksmith!" Don't worry about the principles yet, but I can guarantee that this apple is an absolute panacea! Limited base content? Then let's try installing some mods!

After arriving on the world of Terra, Lu Yuan awakened to a system called "Shennong Cultivation." However, the prerequisite for activating this system was that Lu Yuan had to complete agricultural studies and own at least five acres of farmland in a designated area—Longmen! After graduating from the Tianshi Academy with honors, Lu Yuan arrived in Longmen and initially secured a five-acre plot of land, officially beginning his farming journey. Congratulations! Successfully harvesting rice increases basic stats, strengthens your Originium skills, and gains the water-attribute ability [Water Array Wall]... unlocking a new crop [Proliferating Rice]. Congratulations! Successfully harvesting potatoes grants abilities... unlocking a new crop [King Potato]: one potato can provide a full day's worth of calories. Congratulations! You've successfully fed everyone in Longmen! Upgrading your land, gaining abilities... Later, when Lu Yuan's former teacher, Shu, heard that Longmen had produced a Shennong who had fed the entire city and even refugees from neighboring countries. When I arrived at Longmen with a learning mindset, I fell into deep thought as I looked at the rice fields that were as tall as trees, the wheat that was like a golden ocean, the potatoes that sparkled with orange light, and the various colorful crops.