My Blade Will Lead the Way Abandoned in a Labyrinth as a Directionally Challenged SRank Swordsman

The swordsman Jir had just joined a wellknown Srank party when he finds himself stranded all alone in the hardest labyrinth Normally theres no way to survive such a situation other than to wait for rescue Relying on nothing but his heroic sword skills Jir decides to escape on his own Heh Youre all bark and no bite Labyrinth he boldly declares Due to his extremely poor sense of direction hes completely unaware that hes headed towards the deepest level where the labyrinth boss awaits