Netori Wizard Adventure - Chapter 229 - 220 Shinji’s Information Gathering

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.

In novels with a stud there is always a Senior Martial Brother like this:

In the early stages of the novel, his innate talent is high, his cultivation is good, his appearance is handsome, and he has an intelligent, cute younger Martial Sister as a fiancée.

In the middle stages of the novel, he is caught unprepared and defeated by a young disciple (the protagonist) in the sect who’s hardly remarkable at all. From then on, he falls from his godly altar and loses his brilliance. Even his young Martial Sister leaves him for someone else.

In the late stages of the novel, he continues to turn dark, going down the Demonic Path and becoming the major villainous boss. However, the protagonist still ruthlessly defeats him and his soul is eternally sealed.

Once Qin Mo opened his eyes, he discovered that he had become this Senior Martial Brother.

- Description from Novelupdates

When he defeats them, he leaves hospice care: A father’s love is like a mountain! Are your shoulders heavy?

When he is defeated, he leaves backhanded compliments: You boys play games very well~

Ling Meng is a high-ranked casual gamer playing “The Legend of the Galaxy”. Infamous for his poison tongue, he’s known in the forums as Lemon Dad and he carefully cultivates a following of black powder fans over time. The trajectory of his fate completely changes the day he plays a match against the popular god-tier live stream anchor, Mangosteen. A meme created out of his dying words makes him a countrywide laughingstock and he begins to stalk Mangosteen to determine his rival’s weaknesses…to beat him in a match for revenge!

They fight with each other, stream with each other, and even exchange a naked photo with each other.

This is the love story of a lemon and mangosteen.

In a land where no magic is present. A land where the strong make the rules and the weak have to obey. A land filled with alluring treasures and beauty, yet also filled with unforeseen danger. Three years ago, Xiao Yan, who had shown talents none had seen in decades, suddenly lost everything. His powers, his reputation, and his promise to his mother. What sorcery has caused him to lose all of his powers? And why has his fiancee suddenly shown up?