Bai Zemin was very confident in his physical strength and at the same time his confidence in his defense was very high; especially after he evolved his Second Order Silver Skin skill to the next stage, Third Order Golden Bones back to the Five Silver Pagodas in China while still inside the weaver ant cave.
[Golden Bones (Third Order passive skill) level 1: Your skin becomes so tough that now no pre-evolution weapon outside the Annihilation category can break through your defenses. Rank 0 weapons are unable to cut you and Rank 1 weapons are 40% less effective against you. The hardness of your internal organs is multiplied by 2 times the previous stage and your bone skeleton is now equivalent to a gold skeleton which multiplies your natural defense x5 times. Automatically increases your Stamina stat by +700 points permanently].