STAYC γ³γγ₯γγγ£Media - [STAY:SEEπ] #87 λ²μ¨ λ§λ°©μ΄λΌλπ₯Ή μ€μμ μν΄ μ€λΉν λ§μ§λ§ 무λ𧑠| 'Bubble' μμ λ°©μ‘ Behind