The song was composed by Tablo and DEE.P, the lyrics were written by Tablo and Suga.
source: Super Sound Bugs!, soompi
Source: SATURDAY OFFICIAL It's really sweet and refreshing, I highly recommend it. Please support SATURDAY ♥
TXT made their debut in Japan a while ago BUT their first full album came out this week, including the video for japanese version of Blue Hour…
source: 1theK (원더케이) i know their company ain't exactly rich but wow this is so budget. the song isn't anything special.