The next day when the Chen family went to Yu Dong's house, mother Chen was responsible for craving the window in the shape that Yu Dong showed her by drawing on a paper, while Chen Dai and Chen Han were responsible for carrying the bricks to the backyard for building the new room. The bricks were kept outside Yu Dong's house but because of her terrible reputation no one dared to steal them, and even if someone tried to steal them, Yu Dong whose senses were nourished with spiritual energy would hear them and make the thieves run away.
While Chen Dai was helping Chen Han to pick up the bricks, a mer from the village came to stand beside them, then with a furtive look at Yu Dong's house, he whispered " are you two still working for Yu Dong?"
Chen Dai frowned then sent her sister inside, the latter was carrying so many bricks that if she hurt her back? Then she turned to the mer and nodded politely.