Are You Crazy? You Trained the Wolf Fang Unit to Call You Big Brother?

Yue Chengxun, once an elite international mercenary, sacrificed himself to shield his teammates during a mission.

When he opened his eyes, he had transmigrated into a parallel world as the third-generation legitimate grandson of the Yue family: an eighteen-year-old boy who had just been hospitalized with appendicitis.

Looking at his entrepreneur mother crying by the bedside, his imposing father, and his grandfather with an overpowering presence,

Yue Chengxun quietly clenched his fists.

Being born into a military family was certainly a nice deal, but he couldn't let his mercenary pride go. If he was going to serve, he'd do it on his own merit!

After enlisting and joining Wolf Fang, Yue Chengxun became a training instructor and drilled the rookies until they were begging, “Big brother, spare us!” He also formed the truly fearless Undying Wolf Assault Team!