C200
Mo Yuqi and Helian Chen both lived on the second floor. Moreover, the house was very close to each other so An Xin and Ying Zi also lived on the second floor. As for Principal Wang, Aunt Zhao and Mister Qu, they lived on the first floor.
Their journey was tiring, so after dinner, they all went to bed early.
Mo Yuqi also fell asleep not long after she laid down