Sunoo as your Best friend since Elementary and also your Childhood friend, He likes Mint Choco and his Crush is Either Ni-ki or Sunghoon

You know Sunoo very well even his Crush, Favorite flavor or Food, Color and more

One day, You asked Sunoo if you can pick him up for Starbucks, He said "Okay" And you said you would treat him since he treated you last time, You were at his house waiting for him "Alright Sunoo Let's go"