flashback

1 coincidence 

2 rescuing 

3 information 

4 meeting 

5 return of best friend 

6 jealousy 

7 confession 

8 I will wait for u till I die 

9 mission 

10 hell 

11 honkong 

12 after 4 years later 

13 sorry 

14 hooligan 

15 flashback 

16 you really are. .....an idiot 

17 dinner 

18 found the culprit 

19 truth 