I Have a Dungeon

Xu You accidentally traveled to a different world and got a dungeon at the beginning. Facing a strange world, fortunately, the mysterious system is activated! Who would have thought, the system is a scam, and in the end, you have to rely on yourself. Xu You said bitterly: "When I have millions of troops and attack the world, this will be the day when the system will be destroyed." "It is detected that the host is disrespectful to the system, punish it!" "Ah! The system is huge, I was wrong, go around me this time..."