game begins

1 introduction 

2 kangs 

3 jungs 

4 first day 

5 bo-young and heejin argument 

6 plan 

7 first meet 

8 accident 

9 dong-min 

10 the shin's 

11 unlucky with parents 

12 foster family 

13 6 years 

14 stay a kid 

15 i wanna go to section d 

16 wanna come home ? 

17 bond of dal hwan and bang chan 

18 class d 

19 boring without you 

20 wang miles 

21 2 years 

22 jason 

23 run away 

24 when in need 

25 limping 

26 hurting and painful 

27 make them regret 

28 australia 

29 left school 

30 song hyunbin 

31 11 years 

32 its time 

33 we will win 

34 the meet 

35 i found him 

36 stare at him? 

37 blackthorn academy 

38 park min-kyu 

39 be a long way 

40 twin senses 

41 wang miles 

42 jeon haejun 

43 he's beautiful 

44 dal....hwan 

45 trainee selection 

46 join the programme 

47 ... 

48 the gawking jeons 

49 bad vibes 

50 ace kids 

51 delusional 

52 game begins 

53 stop pestering me 

54 stigma 

55 miles again 

56 miles and dal 

57 look like you 

58 polite way to break up 

59 rut 

60 fell down 

61 lee siblings 

62 whats wrong with you 

63 dong min and haejun 

64 kim ara 

65 awkward encounter 