In his previous life, the people he loved and the people who loved him fell one by one before his eyes, leaving him with nothing but cold corpses, devoid of warmth.
Mysteriously returned to that summer when he was sixteen, he swore to change the fates of those people from his previous life. He would quietly excel as a top student, quietly serve as the mysterious head of Qing Tang Suo, and quietly make his way through the mercenary world...
In this life, he would protect his world and his happiness, carefully making his way toward that person.
