MTL - Senior Brother is Number One In the World - Chapter 1 twins

Three thousand years ago, gods and Buddhas disappeared all over the sky, and the inheritance of practice was broken. It was not until the ancient civilization was destroyed that spiritual energy recovered. Ten thousand races took advantage of this to invade.

Five hundred years later, the human race gradually rose up and began to fight for control of the land of China, and counterattacked all races.

Three hundred years later, Fang Yi, the Lord of the Great Dao, slaughtered all clans, destroyed all the heavens, stepped out of the myriad realms, and fought against the Dao of Heaven.

In desperation, Fang Yi sacrificed blood to eight hundred small worlds, reversed time and space, and was reborn nineteen years old.

In this life, he wants to live a more relaxed life, perfect his Dao Xin, and conquer the Dao of Heaven again.

- Description from novelbuddy

“Primum non nocere.”

When Shen Fei awakened as a Summoner, he also awakened the talent: gaining Golden Terms as his level goes up, and he's able to grant terms to his Summoned Beasts.[Mountain Giant] + [Vast Heaven Overlord Body] = [Vast Heaven Holy Spirit][Flame Spirit] + [Great Five Elements Skill] = [Five Elements Empress][Yin Ghost's Thorn] + [Heaven-Slaying Sword Drawing Skill] = [Stabbing Immortal]

Vincent Strider was a gun for hire who made a living by killing whoever it was his clients wanted dead. But during one mission, he died in a fierce gunfight. However, death was not the end for him. Vincent found himself reincarnated in another world, facing a floating interface that flickered before his eyes.[Synchronizing Host!][Military System initializing.]Vincent found out that in this system he received, he can summon soldiers, tanks, aircrafts, and even warships! This is going to be exhilarating.