The Use of Magic Crystals

Mo Qingtian and Mo Xiachen suddenly appeared before Chen Xiao and Mo Ziqi, giving the young couple quite a fright.

A cold sweat also broke out slightly on Chen Xiao's back. Luckily, luckily he had not let his head heat up and told Mo Ziqi about his affairs just now. Otherwise, if these two brothers found out... Chen Xiao's days would truly be numbered.

Still, Chen Xiao secretly became vigilant. It seemed Talisman Treasure Grotto-Heaven was not absolutely safe either. He would have to hold something back in his future actions.

"You... what are you two doing here?"

Seeing Mo Qingtian and Mo Xiachen suddenly appear, Mo Ziqi's face immediately flushed crimson. Stomping her foot, she asked reproachfully.

"Uh, although Second Brother and I don't object to you being with Chen Xiao... we still have to see how this kid treats you, don't we?"

A rare trace of awkwardness appeared on Mo Qingtian's face. Somewhat embarrassed, he rubbed his nose and said bitterly, "We brothers can't just hand our little sister over to you that easily."

At the side, Mo Xiachen nodded with a solemn expression.

"But there is something you still need to watch out for. After all, this Talisman Treasure Grotto-Heaven isn't a grotto-heaven you refined yourself."

Immediately afterward, Mo Xiachen looked at Chen Xiao and spoke.

"Mm."

Chen Xiao nodded thoughtfully. In an instant, he thought of the array grotto-heaven controlled by Wen Che. Though he had refined its origin, it was fundamentally beyond his control.

This Talisman Treasure Grotto-Heaven had also been left behind by the previous master of the Talisman Dao—presumably Immortal Lord Fubao. Although Immortal Lord Fubao was already dead, this grotto-heaven had remained here for five thousand years. It was inevitable that someone else might have tampered with it.

Mo Qingtian and Mo