Bubble Sisters - Lazy day
Bubble Sisters - 밤의 이불을 덮어 (A blanket at night)
Bubble Sisters - 겨울이라 다행이야 (I'm glad it's winter)
Bubble Sisters - 사랑을 깊이 마신 어떤날처럼 (Deeply fell in love)
Bubble Sisters - 겨울을 걸어가 (Walking through the winter)
Bubble Sisters - 착각 (Illusion)
Bubble Sisters - Beautiful lie
Bubble Sisters - Plastic doll
Bubble Sisters - 착각 (Delusion)
Bubble Sisters - 사랑이었어 (Maybe love)