group Apink Son Na-eun reported on the latest.
Son Na-eun posted a photo on his Instagram account on Wednesday.
In the public photos, there are several Polaroid Corporations. In the Polaroid Corporation, Son Na-eun takes a variety of poses and looks at the camera.
Meanwhile, Apink, which Son Na-eun belongs to, will hold a solo concert 'Welcome to Pink World' at the Olympic Hall of Seoul Olympic Hall on February 1-2.
Photo: Son Na-eun Instagram