作词 : 장경민/강예원
 作曲 : 장경민
 I’m like a cannonball
 I wonder inside of your head
 You might think rough
 If I hope your to be bomb
 So, Let me be your puppy to bite
 As hard as I could
 You’re gonna cry
 Cry like a baby
 Hey girl
 Hey girl
 Hey girl
 Hey girl
 I’m like a cannonball
 When you sure that I love you
 I want your love but I can talk well front of you
 You’re like a character
 I watched you in the movie
 I want your love
 So I run to your head with bomb
 Hey girl
 Hey girl
 Hey girl
 Hey girl
 I’m like a cannonball
 I wonder inside of your head
 You might think rough
 If I hope your to be bomb
 So, Let me be your puppy to bite
 As hard as I could
 You’re gonna cry
 Cry like a baby
 Hey girl
 Hey girl
 Hey girl
 Hey girl