This essay aims to examine the process of subject formation and the ethical features in Han, Gang``s Wind Blows, Go! and The Greek Lesson. The trend of Han, Gang``s works has changed meaningfully in these two novels and drive of this change seems to be her inquiry of the themes. Wind Blows, Go! shows the mechanism and compulsive force of symbolic system producing identified subject by ``sexed body``. In this novel, the writing in order to approach the opaque truth of oneself and the other suggests the possibility that non-representative subject appears beyond the limits of identification. In The Greek Lesson, Han, Gang pays her attention to violence in representative language and abstractive thought. At the same time, she depicts the process of subject formation of a character who becomes ``etre-en-commun`` through the unwilled sensitivity about ‘common body’ weak and finite. That leads to ``ex-position`` of subject emerged by influence from others, ethics of responsibility for each other, and partage of voices exceeding individuality. This study explains the connections of Han, Gang``s former works(up to Vegetarian) and next novel(A Boy Is Coming). It is thought that this study contributes to understand her works more abundant and delicate.