Kumo desu ga, Nani ka?

Kumo desu ga, Nani ka? begins with a classroom disaster that wipes out the ordinary lives of a group of students and sends them into a new world of magic, monsters, and dangerous rules. While some of the reincarnated children are given the advantage of noble or royal status, one girl awakens as a weak spider monster deep inside a deadly dungeon, cut off from comfort and forced to survive at the very bottom of the food chain. Cut off from the easier path enjoyed by others, she must hunt, gain skills, and evolve just to stay alive. Every encounter in the dungeon tests her ability to adapt, and the game-like structure of the world turns every step forward into a fight against stronger monsters and harsher conditions. As her struggle continues, the consequences of the reincarnation begin to ripple outward and affect the wider world, tying her survival to the fates of the classmates reborn with her. The series blends survival, growth, and escalating conflict as she keeps pushing deeper into a world that rewards only ingenuity, persistence, and the will to endure.