Multiverse: Deathstroke - Chapter 2: City of Sin

Xia Zhijun got the title ‘study god’ after scoring first place in the whole city. He’s the model of a good student in a teacher’s eyes: good grades, good manners, and quiet. When he wasn’t smiling, his entire body emits a cold abstinence aura. The girls only have the guts to look from afar and not get close.
Later, it was rumored throughout the entire school that even the study god would fight and hit on girls. Whoever dared to provoke his girl, he would teach you how to be a person at every minute. The night of the graduation ceremony someone saw him blocking Gu Siyi in the corner. He didn’t stop kissing even when she cried. He bit her lips and said in a raspy voice, “I’m going crazy…”
During college finals, Gu Siyi almost bursted out crying, “I’m such a failure. I won’t be able to find a good job in the future…And if I can’t find a good job, I can’t provide for myself…”
Xia Zhijun played with her pink earlobe and remarked, “I’ll take care of you.”
After they graduated, Xia Zhijun created a research company and Gu Siyi became the boss’s wife.
The commercial rocket, “Star of Siyi” was successfully launched. So everyone knew that the new technology superstar, Xia Zhijun has a wife who he spoils a lot.

- Description from Novelupdates

When the spiritual barrier that has been intact for a hundred years is shattered by a meteor, spiritual energy that had disappeared starts to return.The mystical realm slowly begins its revival—magic, witchcraft, curses, supernatural lifeforms, strange and mysterious legends, monsters and gods from other worlds…The old world order collapses, yet the new order is mystifying and chaotic.Just before the unprecedented reformation is here, Tang Qi awakens and finds himself hung on the cross, having turned into an inferior demon and in great pain and agony…With his special ability to see through the nature of all things from the mystical realm and a sly and crafty mind, follow Tang Qi as he develops new skills and powers—as well as making new friends and allies—to battle and protect himself from never before seen supernatural threats in an unfamiliar world!

After being transmigrated to the world of the game Global Lord, Wang Xiao received a beast as his beginner unit.

His start was a little lackluster, but, fortunately, he had also received the 10000x Amplifier system.

The beginner bloodline was amplified by 10000 times.

His F-grade beast, Black-furred Dog, immediately became the S-grade beast, Cerberus.

The time was sped up by 10000 times.

The 30 years that it would take the A-grade beast, Immortal Pheonix, to mature had been shortened to one day.

The reproduction rate had been increased by 10000 times.

In just over a night, the SSS-grade beast, Primordial Divine Dragon, had bred a ton of baby dragons.

Every other lord was stunned.

“Why are his beasts growing so fast?”

“Are you telling me that huge island is actually his Divine Beast, the Black Turtle?”

“10000 Ancient Titans from the east and 10000 Mammoths from the west? How am I supposed to fight that? I’d rather just die!”

«Grey, elemental affinity, zero» The Elder announced the result loudly.