빌리 billlie
A [[k-pop]] girl group under Mystic Story with both Korean and Japanese members.

h4. Members
* [[Moon Sua]]
* [[Kim Suhyeon]]
* [[Kim Haram]]
* [[Fukutomi Tsuki]]
* [[Sheon]]
* [[Kim Siyoon]]
* [[Osato Haruna]]
billlie (group)