Legend of Legends - Chapter 556 - Very Cool 2

An alien race invaded the Earth on June 6, 2128. At the midst of this war, many nations allied with the alien threat and the war nearly wiped out the rebelling humans of the planet. At the edge of mankind's survival, the United Nations Army launched its forces to eliminate the immediate stellar threats that loomed over Earth.

General Seeker Carlean, commander and leader of the mission, risked and gave his life to destroy the immediate stellar threat. The battle was won though Earth lay in ruins. Perhaps mankind will live to see a few years of peace before the alien threat returns to wipe out their existence.

At the immediate aftermath of the stellar battle, the fallen Seeker Carlean awakens and finds himself at aged 17, living the peaceful life he lived 16 years before he died.

So begins a new game in the battle for humanity's survival.

The young lady from the Xue family was talented and beautiful, and married the dream husband at the age of 16. They had a loving and harmonious relationship and were together for 3 years when her husband attained the title of Imperial Scholar.

Now that he had attained glory and honor, he was dissatisfied with his commoner wife. He craved power and wealth; in his quest to become prince consort, he regarded her as an obstacle to marrying the princess and was willing to murder both his wife and children.

The arrogant and willful princess stood before her and ridiculed her: “So what if you are exceptionally beautiful and have unparalleled talents? After all, you are only a small official’s daughter, for this princess to crush you – is just as simple as crushing an ant to death!”

Her reputation was smeared, she committed suicide by hanging, her brother was murdered while seeking justice for her, and her old father fell ill from the chain of grievous news and passed away.

During the 42nd year of Hong Xiao’s reign, Yanjing’s no. 1 beauty, Xue Fang Fei, passed away. She reincarnated into the body of the Grand Secretariat’s daughter, Jiang Li, who drowned and was granted new life!

She got into a prominent family and engaged in dirty, underhanded dealings non-stop. She came across all sorts of bad characters, be they monsters or freaks, she dealt with them accordingly. An eye for an eye, a tooth for a tooth.

Once she was soft-hearted, but now she has become heartless! Jiang Li swore never to be an insignificant character again, and never to allow anyone to trample over herself again. This lifetime, she would seek justice by having her revenge and resolving this blood feud!

He is Northern Yan’s youngest duke, he is unrestrained and beautiful, he is capricious, and he collects the world’s strangest flowers.

Everyone said that the Grand Secretariat’s second daughter is spirited and lovely, pure and kind, and that she is likened to a white lotus.

He is clad in beautiful, red clothes, and retorted with a smile, “A white lotus? She is clearly a man-eating flower that eats people without spitting out bones!”

Jiang Li: “Duke, careful you don’t break your hand.”

Ji Heng: “Such a ferocious man-eating flower, of course I’m going to snatch it home to safeguard.”

An unrestrained hunk vs a daughter from an aristocratic family. The pair of wolves in sheep’s clothing join hands to tyrannize the world.

- Description from Novelupdates

Kyoukai Senjou no Horizon chronicles the story of a futuristic civilization returned to Earth after constant warfare hindered them from traveling beyond the post-Apocalyptic Earth. At this stage, a small archipelago called the Divine States were the only hospitable land on Earth. In order to regain the space-faring technology they had lost after many years of war, they decided to recreate history with a book called the Testament as a guide.

It is the year 1648 in the Testament Era. Toori Aoi, Chancellor and Student Council President of the only academy on the airborne city-ship Musashi, faces the ten-year anniversary of the death of his childhood friend Horizon Ariadust in an accident. As he prepares to celebrate the occasion by proposing to P-01s (an automaton who looks exactly like Horizon) he discovers that his suspicion about P-01s’ appearance actually has a basis in truth; P-01s is in fact Horizon Ariadust, reborn into a robotic body. In addition to this, Horizon’s emotions had been stripped away and are now stored in eight powerful weapons called the Mortal Sin Armaments; which are now in the possession of key people in various established countries in the Divine States.

To retrieve the emotions of Horizon Ariadust, Toori Aoi along with his friends and allies begins a crusade against different obstacles as key events in history are recreated in a futuristic manner.

An ordinary (?) grandfather, Choi Chuntaek. In an effort to protect his granddaughter, he started the virtual reality game 'Arkstar.'

Then... he accidentally obtained a legendary class?