Bo Mi comes to know that there is a brain tumor in her head too. Bom Il tries to find a way to switch Bom's body and Bo Mi's body, and realizes that both Bom and Bo Mi must have a brain tumor operation in order to have their own bodies back.
일상 생활 중 몸이 바뀌어 버린 보미와 봄! 형석이 눈치 챌 상황까지간다 한편 신분 상승을 위한 결혼을 준비하던 보미! 결혼식중 몸이 바뀔 기질이 보이는데...
