Everyone's Dungeon: I'm the Only One Who Can't Change Jobs

Waking up, billions of people are trapped in closed dungeons. Everyone's first task is to find keys and then go to other dungeons to obtain supplies. In this process, you can continue to become stronger and obtain career books, weapons, job transfer books, etc. Then keep moving to higher levels, confident that you can return to the ground again in the future. Su Yi was also forced to participate, but he became the only person who could not change jobs. Because he has two unique talents: All-Professional Specialization: You can use the skills of all basic professions! Wearable by all professions: You can use weapons and protective gear from all professions! Full career information: 1. Cave warrior melee warrior 2. Shield Hero Melee Guard 3. Guardian of Light Remote Wet Nurse 4. Mechanic remote control 5. Discover expert functional types 6. Gunner, long-range shooter 7. Magic Caster Remote Mage 8. Orc melee warrior This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.