내 맘 가장 안 쪽에 자라 커져버린 Chamber 5. 그 방 숨겨온 비밀 대답!

Growing inside the deepest part of my heart, Chamber 5. Answer the secret hidden in that room! Meaning & Evolution

The song explores the concept of a "fifth chamber" in the heart—a secret room where deep-seated dreams are nurtured and finally realized. Key Lyrics