https://www.youtube.com/live/EIASt1WiqM8?si=PEUzdYPSNDDfVeEW
Β
μμλμ΄ λ무 μΉμν΄ μ΄μ μ΄λ κ² λκ±° μ΄κ±° μ κ³ λμλΌ
https://www.youtube.com/live/EIASt1WiqM8?si=PEUzdYPSNDDfVeEW
Β
μμλμ΄ λ무 μΉμν΄ μ΄μ μ΄λ κ² λκ±° μ΄κ±° μ κ³ λμλΌ