It's not okay

It's not okay a song by Rune on BeMusic

Tabi, Hajimari by Rune,
Sky by Rune,
It's not okay by Rune,
Ishikarinabe Waltz by Rune,
Sand Castle by Rune,
You&Me by Rune,
Assemble by Rune,
Smile Link by Rune,
Proceed by Rune,
Before this flower withers - Album ver. by Rune,
Takuetsu no AO by Rune,