F21 High-Neck Flutter-Sleeve Blouse

High-neck flutter-sleeve blouse from Forever 21. Ruffle detailing at neck. Button closure at back. Semi-sheer. Size large, but fits more like a small. Two small things: 1- small pink stain on back, near the bottom (6th pic, the little bit of color to the left of my finger, which you see through the fabric) 2- weird stitching mishap, looks like a thread was pulled near the top left on the front. Tried to get a good shot of it in the 5th pic, but it’s not super noticeable.