I Got The Weakest Class, Dragon Tamer?

“Blending reality with a gaming world where fearsome beasts roam unchallenged, the land is filled with countless mysteries and perilous dungeons. To fend off the relentless attacks from these creatures, everyone must undergo class transfers and engage in frenzied leveling. On the day of his class transfer, Lu Fan becomes a Dragon Tamer, a hidden class. However, dragons are known for their overwhelming power, making it seemingly impossible for anyone to tame them, which leads to Dragon Tamer being considered the most useless class. Luckily, Lu Fan awakens the Super Treasure Map System. As he, alongside his formidable dragon, conquers all in his path, the entire world quakes in fear.”