15. 【0015】Your sister helped you

s of life underground had made it difficult for him to enjoy such peaceful moments. He was stunned and fell into deep thought.His mind raced back to the email he had seen the previous night. After car...Section 15 Sister Helps Youd vanished.Tu Tu's heart sank. The tension on the rope suddenly disappeared. There were only two possibilities: either Fatty had reached the bottom of the hole, or something had happened to him....or...