Li Yan, 24 years old, is a student. He finally accumulated enough progress to unlock his cheat code after hundreds of sacrifices. But the members of this group chat... [Seated Titan Reiner]: Li Yan, are you still alive? That's great! When are you coming back?? [Li Yan]: ... [Herrscher of Knowledge Fu Hua]: Li Yan? That's great! Are you still alive?? I miss you so much. I only made a small mistake, I never thought I would lose you. I'm still the wife you said I was, right? [Li Yan]: .... [Kakyoin Noriaki]: I'm sure, not long ago... [Xiao]

Fang Yuan, upon arriving in the Genshin Impact world, discovered he was cracked, about to split into several pieces. Ying: I came to find my brother, not to be a doctor. Hu Tao: You probably won't live much longer like this, why don't you set a location? Zhong Li: I was just drinking tea when someone suddenly made a contract with me, saying they were going to slap Barbatos. I didn't even have time to react. Kiana: Help! Help me! I'll die if I don't get treatment! Bronya: We have extensive experience treating mental illnesses. Immediately arrange for a specialist consultation with Destiny's Entropy. Fang Yuan: I'll emphasize again, mentally ill patients never chase girls, so I'm really not mentally ill. Can you please stop prying into my inner world? (This book is categorized as a slightly old-fashioned blood-red harem story. The flags of a harem are only truly vibrant when stained with blood!)

Finding Kiana and Bronya during my travels should have been a happy thing, but, Your Excellency, what's wrong with you?

The captain was dumbfounded when he saw the blonde girl in front of him.

Kiana and Bronya also seem off.

One day, the captain in the basement regretted his actions, saying, "I was so stupid. What kind of girl is so overly familiar, and only with you? Besides, Kiana even has a love interest in the story."

(A desperate attempt to win back her husband? + Restart, I'm the protagonist + Too many elements)

(There are quite a few out-of-character (OOC) elements, so remember not to use your brain while reading.)

Ye Ming, a 35-year-old security engineer, was on the verge of collapse under the triple pressure of mortgage payments, unemployment, and pressure to get married. Until he woke up one day to find himself the sole bound user of the [All Things Enhancement System].

Any item, once enhanced, will have its attributes increased a hundredfold, and all its flaws will be eliminated!

From then on, he strengthened himself by focusing on food, clothing, housing, and transportation, thus creating a legend.

Strengthening an egg gives birth to the source of life; strengthening a mobile phone leads to the intelligent revolution; strengthening a small house creates a paradise...

The fully automated production line he won in a lottery enabled him to build a global business empire that disrupted all industries.

(Apocalypse, natural disaster, rebirth, space, hoarding, free purchase, no romantic pairing)

In her previous life, Xing Wen was immersed in so-called family affection, working hard to help her uncle's family survive in the apocalypse.

In the end, he was betrayed by his uncle's family and handed over to the leader of a private base, where he was tortured to death.

Having been given a second chance at life, she was determined to make her uncle's family experience the cruelty of the apocalypse.

This time, Xing Wen, besides seeking revenge against her enemies from her past life, wants to live alone in this apocalyptic world.

However, the appearance of a mysterious organization forced Xing Wen to take action. In order to avoid disturbing her future life, Xing Wen had no choice but to take the initiative and eliminate it.

Shen Yunshu: "I have a dream: I want to open the biggest and most awesome supermarket in the apocalypse!"

A: "What supermarket still sells weapons and some kind of mysterious black technology?"

B: "This supermarket is great, they even offer delivery, but they don't just deliver to anyone! They don't even spare zombies!"

C: "It's a rip-off! It's like a casino! I lost all my supplies there!"

Shen Yunshu (smiling): "Hold on a little bit, hold on a little bit."

Just as she was running her supermarket successfully, she unexpectedly discovered that the identities of her employees seemed a bit off.

The obsessive and ruthless villain, the morally ambiguous and possessive savior, and the adorably gluttonous zombie king all shook their heads: "How could that be?"

Shen Yunshu finally felt relieved and breathed a sigh of relief: "Then I'm at ease."

Ren Anhe: Ship equipment is not something so inconvenient! Prinz Eugen: Is this your reason for creating so much advanced technology? Observer: Is this your reason for having ship girls that can tear apart Sirens? Hermes: My turn! Centaur: Formidable senior! Glorious senior! Please lend me your power! Yorktown: My Hermes and Dumpling have been modified so strangely by you. Essex: Actually, they're very useful... All ship girls: Shut up, you broken-up dumpling! In short, this is a lighthearted and enjoyable story about a commander with advanced technology and his ship girls.

[Time travel + single-player mode + Warhammer family fun]

Yuanxi never imagined she'd be so unlucky in her life. Not only did she transmigrate, but she also changed her personality, and to make matters worse, she ended up in Warhammer? What's this Primarch Zero? Me?

Emperor: Makado! If you keep spoiling the child like this, she'll be out of control.

Makado: Don't worry, my lord, Yuanxi is a good boy.

All original beings: Big sister, hug me! (﹡ˆoˆ﹡)

While others train to the death, I follow behind, picking up attributes—Strength +100! While the strong fight bloody battles, I stand by, picking up skills—Gunskill +MAX! All the city's experts are being utterly defeated by a second-tier mutated zombie, on the verge of despair? [Ding! Pickupable ability detected: Rock Manipulation!] Qin Yanchen looked at the golden orb that fell from the zombie and smiled. Sorry, your rock ability with its immense power is now mine! He thought he'd reached his limit, until he joined humanity's strongest organization, the [Destruction Palace]. When the speed-type loli dropped the [Nine Shadows of Wind Catching] movement technique, he merely found it amusing. Little did he know, when the space-type goddess who could teleport thousands of miles dropped a silver orb… he realized that the path to godhood had only just begun!

Researcher Xu Yuan is reborn back to 2002, during his senior year of high school.

Just as China was in the midst of a harsh winter before its scientific and technological rise, he discovered a new panel in front of him that could help answer questions.

Task: Solve conic section problems

Subject: Mathematics

Progress: 25%

Result: Incomplete

Starting with mathematics, I embarked on a research path completely different from my previous life.

...

Many years later, Xu Yuan has become an academician of a major power.

When interviewed by reporters, he said, "Once the research direction is determined, any problem can be overcome."