C3752 Cultivate the Secret Technique

"Hey, Hua Hsing, we just sensed some intense fighting and were worried you might be in trouble, so we came back," said Hei Yi.

"But even without us, with your skills, it wouldn't have been a big deal," added Hei Er with a grin.

Hei San just gave a warm smile, staying silent.

Looking at the three brothers, Hua Hsing felt deeply touched. Whether he could handle the enemy was one thing