[Happyday] The relationship between flesh and bone '살이 찌면 뼈도 약해진다?' O,X 정답은?? [기분 좋은 날] 20160126

[Happyday] The relationship between flesh and bone '살이 찌면 뼈도 약해진다?' O,X 정답은?? [기분 좋은 날] 20160126

The relationship between flesh and bone '살이 찌면 뼈도 약해진다?' O,X 정답은??