The World's Strongest Rearguard

Arihito Atobe, an exhausted office worker, dies in a tragic accident and awakens in the Labyrinth Country as a Seeker. To his surprise, he’s given the rare Rearguard class—a versatile support role mastering offense, defense, and healing. Teaming up with a fierce demi-human mercenary and his own former boss, Arihito plunges into treacherous dungeons, climbing the ranks. The legend of the ultimate support class is born.