แก้ไขเส้นผมตามเอกสารอ้างอิงตัวละคร

In the reference photo (Image 1), remove the stray hair from the character's nape and remove the [blue] strand of hair located directly above the hand resting on her head. Use the back view of the character sheet in Image 2 as an exact reference for the correct hairstyle, clean hairline, and overall character design, maintaining the original art style, linework, and colors.