How do you get 2nd job weapon in sieghart?

To obtain the 2nd job weapon for Sieghart in the game, you need to reach level 20 and complete the corresponding job advancement quest. This typically involves visiting the job advancement NPC in your starting town after fulfilling any necessary prerequisites, such as defeating certain enemies or collecting specific items. Once the quest is completed, you'll receive your 2nd job weapon as part of the advancement process. Make sure to check your inventory for the new weapon after finishing the quest!