My NTR Harem - Chapter 1: An angel

Xiao Lou was killed in an accident and reborn in the Card World.

When Emily, a terminal cancer patient, took her final breath, she never expected to open her eyes again—especially not as a 7-year-old princess with soft, chubby cheeks and sparkling green eyes. Now living as Princess Evelisse of the grand kingdom of Florabelle, she finds herself surrounded by seven doting older brothers, each more protective than the last, and a kingdom that adores her every smile.But as she adjusts to her new life of frilly dresses, endless pampering, and royal feasts, a cute, chibi-like Fluff System suddenly appears, promising her a life of comfort if she completes weekly “Fluffy Tasks.”Tasks like:✨ “Give your brothers a sweet, tearful smile (Reward: Extra pampering for the day!)”✨ “Convince the grumpy Duke to carry you on his shoulders (Reward: Instant Kingdom-Wide Adoration Boost!)”✨ “Unite two rival knights through a shared ‘baby sister protection squad’ meeting (Reward: Secret Passage Map to the Royal Kitchens)”However, hidden among the fluffy missions and sweet family moments lies a deeper purpose—uniting the fractured kingdom of Florabelle. To succeed, Evelisse must bring together not just her brothers, but also the cunning villains, misunderstood nobles, and even the eccentric court magicians, using the most powerful weapon in her tiny arsenal: OVERWHELMING CUTENESS and SMARTS.With her Fluff System guiding her and a heart determined to bring warmth to every corner of the kingdom, Evelisse sets out to become not just a pampered princess, but the heart and soul of Florabelle.After all, who knew that the key to uniting a kingdom could be as simple as a pouty lip, teary eyes, and a warm hug?

“I’m very talented, and I get twice the result with half the effort.”

“I am a genius that is rare to see in a hundred years, extraordinary in ten years, and holy in thirty.”

“My blood is against the sky, and I was born to be a king.”

Watching a group of geniuses arguing, Han Xu slowly closed his eyes and basked in the sun before falling asleep.

Diligence, perseverance, talent, resources, and opportunities are indispensable for the cultivation of others.

And he just needs to wait quietly for the skill to download.

A life without cultivation should be so unpretentious and boring.

- 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?