The Girl Who Reincarnated as a Vampire Heiress - Chapter 6: Training Starts with the Baby.

A catastrophic rift has torn the world apart, tearing open the fabric of reality and unleashing hordes of demons upon humanity. As the world is thrown into disarray, cities fall, governments crumble, and the once-thriving human race finds itself on the brink of extinction. What was once known as civilization is now a nightmare of chaos, destruction, and monsters. Amidst this apocalyptic nightmare, Selene, an ordinary woman, finds herself thrust into a brutal new reality.After a near-death encounter with a demon, she awakens a mysterious lust system within her—one that demands intimacy to grow stronger. This power grants her extraordinary abilities but comes with a dangerous cost: to survive and protect those she loves, Selene must navigate a world where every bond she forms feeds the system’s insatiable hunger.In a world ravaged by demons and destruction, Selene must learn to wield this power before it consumes her completely.

The heir of a border lord sacrificed his life in battle, hoping to repay the lord’s kindness, but his efforts were in vain.However, when he opened his eyes again…“I’m… the First Prince?”He had taken over the body of the notorious first prince.The only problem… this guy was going to die soon.

[Family reading skills + cannon fodder + group pet + boss wears books + pretends to be a pig and eats the tiger + cool article]

Lu Chaochao went through the book. He was transformed into a cannon fodder who was drowned at birth and whose identity was taken over by the heroine.

The heroine killed her relatives out of righteousness and reported that her adoptive mother and grandfather were collaborating with the enemy and treason, causing the whole family to be wiped out.

The heroine takes back her mother, escapes from her scumbag father, Jin Chan, and lives a beautiful life together. Only Lu Chaochao and his whole family are stepping stones.

Lu Chaochao looked at his mother who had been brainwashed for many years: “Mom, your beloved husband is waiting for the birth of a child outside the house.”

The love brain mother is awake! Lu Chaochao looked at his disabled elder brother and sighed: “Brother, you are being abused, you are so beautiful, strong and miserable! Fortunately, I can heal your leg!”

Turning around, the eldest brother hit three yuan in a row, trampling all the talents in the capital under his feet. “Second brother, what you believe is inhumane. Your best friend is Daddy Scumbag’s concubine! ”

“Third brother, you were deliberately raised to be useless. You are uneducated and have a gambling habit. In the end, you became a human pig.”

Lu Chaochao complained, realizing that the whole family had changed their fate against fate.

The scumbag was divorced, and the three brothers became the best among men! Even holding a milk bottle in her mouth, she is admired by the whole world!

- Description from novelbuddy

Long Fei, a cross-timer and doujin, is an otaku who traveled to another world. In the original world, he was an otaku fan of Gundam and military science fiction.

He died in an accident and was reincarnated into another world. The Gundam works he had read before his death and the techniques in various military novels could be brought to another world.

How would he use the Gundam that Long Fei created? What waves can be caused in this different world?

- Description from novelbuddy