friends

1 kook 

2 first day in university 

3 friends 

4 our baby 

5 police and thief 

6 bunny 

7 you like him 

8 mate 

9 congratulations 

10 panic attack 

11 sorry 

12 happy 

13 assignment 

14 crying 

15 we can't tell them 

16 like someone 

17 because of him 

18 trigger 

19 brother 

20 hyung i need you 

21 past (1) 

22 past(2) 

23 hyung you lie 

24 fighting like little kids 

25 you smell different hyung 

26 jumping on tae lap 

27 shy 

28 fight 

29 pregnant 

30 yes i will 

31 Bonus Chapter ( Make Love) 

32 bouns chapter (end) 