Is there any song besides Touch song?

Yes...
Bad But Good Single Album [debut]
"Bad Girl Good Girl" — 3:37
"Looking At Each Other" (딱 마주쳐) — 3:05
"Love Again" (다시 사랑) — 3:26
"Break It" — 3:48

Step Up Single Album [comeback]
"Step Up" 2:45
"Breathe" 3:32
"Blankly" (멍하니; Meonghani) 4:44
"Let The Music Play DJ" (그 음악을 틀어줘요 DJ; Geu Eumageul Teureojwoyo DJ)

1.    "Touch" (터치)    
2.    "Lips"     
3.    "Rock n Rule"     
4.    "No Mercy"     
5.    "Over U"     
6.    "Touch" (Newport Mix)

+ the ones that ptepa12321 said