I can return to the age of mysterious - Chapter 17 - 0 Secret Martial Art_1

[Hottest Blood-Boiling Thriller]The Divine Level Expert from the apocalypse is reborn in the city. He intended to live a low-key, restrained life, but women broke off engagements with him, his family abandoned him, and everyone looked down on him…“I was low-key, but you forced me to be arrogant. Since it's come to this, then let Heaven be in awe, let the earth tremble, let the whole world go crazy because of me!” —Ye Tianchen.

Inexplicably reborn in the year 2003, having failed terribly in his previous life, the prevailing concern with Xu Tingsheng, that stands above all else, is none other than her. But alas, he is just months away from entering university, while she is but in her first year of junior high… Regarding this, all he can do is wait silently…for now.

Mercenaries, with self-intelligence awareness, can replace the players to fight, blame, and make copies.

Mercenary World, a multi-national game, smashing the chapters of the classic games of the old era, integrating all kinds of elements, players can choose any game to go to the peak – task flow, competitive flow, copy flow, business flow , the flow of war, the flow of business, the flow of leisure … set a high degree of freedom, the existence of play is reasonable, overnight.

Starting from the mission of God, grasping an opportunity, there is an infinite possibility of counterattack!

- Description from Uukanshu translation

Amidst a disaster, an orphan contracts a sickness.