My son is obviously a dandy, so why did he become a tiger of the empire?

Introduction: [Military + Special Forces + Relaxed + Passionate + Funny] Lin Hui was reborn unexpectedly and became a super dude.His father and elder brother are military bosses, and his mother is the chairman of the group.The family conditions are so good, if Lin Hui wants to be a salted fish, it shouldn't be a problem, right?Just when he was looking forward to living a bad life, he was sent to join the army by his father, which took two years to complete.After two years of discharge from the army, he can do whatever he wants.Lin Hui was determined to be a dude: "Isn't it just two years, just bear it and pass!" After he comes out, he wants to be the most handsome man!But after joining the company, Lin Hui unexpectedly pulled out all his grades.