Untouched by the Outbreak - Chapter 61 - - Night Patrol

Kaka: Huang Kai was the greatest hero of the Istanbul night, although he played only a little.Ancelotti: Huang Kai is a super genius, it's just too bad his body isn’t quite up to par.Maldini: Huang Kai is the most important player on the team. I suggest the club re-sign him for another five years.Barcelona: To sign Huang Kaiwen, we decided to demonstrate our sincerity by signing his cousin with an annual salary of one million euros. The veterinarians in Milan are no good; he won't get injured with us in Barcelona.Bayern Munich: We have the Divine Doctor!Huang Kaiwen, the biggest slacker in soccer.From slacking off every day, forced to make sporadic appearances, he ultimately was forced to become the team's savior.Football, anything is possible!

Lin Chen transmigrates to the Dragon Ball world and unexpectedly awakens the Strongest selection system.“Defeat Frieza and prevent the destruction of Planet Vegeta. Reward: Legendary Saiyan bloodline.”“Choice 2: Defeat Supreme Kai. Reward: Supreme Kai’s powers..……

Dao Fa leads to spirits, and medical therapy leads to ghosts.

A third-rate university graduate who was supposed to run around in a mess for his livelihood, but because of an inadvertent shot to save people, whether it is extremely peaceful and rewarding for his good people, he has obtained the legendary inheritance of the mysterious arts and medical methods of the experts in the realm of self-cultivation. Another brand new and weird new world!

- Description from novelbuddy

After experiencing heartbreak from being abandoned, he enlisted in the military.

And then, he became a war hero.