The S-Classes That I Raised

Stuck at the bottom as a pathetic F-rank Hunter, Han Yoojin has spent his life unintentionally holding back his brilliant younger brother, an elite S-rank. After a miserable existence defined by regret and mutual destruction, Yoojin is granted a second chance at life through regression. Awakened with a mysterious new title—the "Perfect Caregiver"—he vows to rewrite his destiny. Instead of merely surviving in a dangerous world filled with monsters and powerful rivals, he decides to take matters into his own hands by nurturing and raising a new generation of S-class Hunters the right way.