Haruna Ōsato, known mononymously as Haruna, is a Japanese singer and lyricist under MYSTIC STORY. She is the maknae of the girl group Billlie.
KPOPPED
the interlude of 11
The Silence Of IDOL
TV · as Self · 1 ep
KebyKe Restaurant
Movie · as Self
TV · as Haruna · 1 ep
