原来你也是其中一个罢了
[yuán lái nĭ yĕ shì qí zhōng yī gè bà le]
This expresses a realization, possibly with disappointment or a tinge of sarcasm; translating into 'Turns out you are just one of them anyway.' It implies disillusionment after finding that someone is no different from others expected not to understand or care.