Bershka hook up corset detail shirt in white Size M

This is a white Bershka shirt in size Medium with hook-up corset detailing. It's a stylish and classy long-sleeve women's top, perfect for both casual and dressy occasions. The corset design adds a unique touch to the shirt. Please refer to the last picture for a small stain that is barely noticeable. I'm unsure if it can be removed.