Chapter 4 : disappointed

1 Chapter 1 : introduce 

2 Chapter 2 : Unsettled morning 

3 Chapter 3 : serendipity 

4 Chapter 4 : disappointed 

5 Chapter 5 : suspect 

6 Chapter 6 : investigate 

7 Chapter 7 : monitor 

8 Chapter 8 : misread 

9 Chapter 9 : similar 

10 Chapter 10 : enjoy the wind 

11 Chapter 11 : deny 

12 Chapter 12 : encounter 

13 Chapter 13 : awkward 

14 Chapter 14 : lie 

15 Chapter 15 : alarm 

16 THÔNG BÁO 