C702 Solution(2)
"Yu, you're back!" Nangong Xiyun turned around and saw Nangong Yu walking towards her with a dark face. She knew that he was unhappy and asked with a gentle voice.
"Yes!" Nangong Yu replied snappily. He was very unhappy now.
Little princess saw that she had come in person and cried out happily. She pinched Nangong Yu's face and said to him, "Little brother, you came back at the right time