Smile Again

1 Feel so relaxed
2 ringing guitar
3 DETECTIVE
4 Jungwoo-Hei theme
5 Tear Club
6 Sung Chunhyang and Hwang Jini
7 Missing girl (Yumin theme)
8 An unauthorized entry
9 Because I'm cute
10 Takase
11 A shining youth (guitar by Jukjae)
12 The bench sitting in night
13 Believe in Chohee
14 Missing old days
15 Thank God
16 lonely heart
17 Gloomy day
18 Jinil-Yumin theme
19 who?
20 CHASE
21 DRUNKEN BLUES
22 Hei broke up
23 CHEERS BRIEFING
24 Don’t get your hopes up (comic medley)
25 DEAL
26 friends
27 Hei working part-time
28 Smile Again
29 Opening
30 Shine
31 Confession
32 RINGING
33 Enjoy This Moment
34 Today is the day (Good Day)
35 High
36 Such a beautiful thing
37 Deneb
38 STEP
39 High (together)