**"After three years of signing, I can no longer hide my identity as the God of War"**
**Introduction:**
Ling Tian, who was once the number one god of war in the cosmic empire "Sky Vault", fell in the decisive battle with the Zerg Emperor. His soul carried the top nanosystem "Apocalypse" across the earth and was reborn as a son-in-law of a wealthy family.
He was originally a useless person and received a lot of cold treatment - his wife Su Wanqing was extremely disappointed in him, his mother-in-law made things difficult for him in every possible way, and even the family members dared to yell at him. However, Ling Tian awakens to the "sign-in system". As long as you sign in at a specific location, you can unlock past life technologies: genetic medicine, nano-armor, anti-gravity engine, interstellar fleet...
So——
At a family banquet, he randomly took out a bottle of "health solution" and cured a terminal illness, shocking the entire audience;
In the underground boxing ring, he knocked away an ancient martial arts master with one punch, and the whole audience was shocked;
Faced with the conspiracy of business giants, he took out future technology and crushed his opponents;
When the world's top force "Yanlong Bureau" came to his door, he smiled slightly: "Are you also qualified to investigate me?"
However, as he continues to grow stronger, the hidden crises of the earth gradually surface - alien survivors, prehistoric civilization, Zerg advance team... When cosmic-level enemies arrive and the world panics, Ling Tian finally no longer hides, covered with armor, and stands in the air:
"In this life, I will not only sweep across the earth, but also make the entire galaxy... Surrender under my feet!"
(Keywords: **God of War's son-in-law + sign-in system + technology crushing + pretending to be a pig and eating a tiger + StarCraft **)
