Mood: The mood of the video appears to be melancholic and introspective, with a sense of longing. The woman's expression seems to convey a mix of emotions, possibly sadness and concern. The theme might revolve around a personal struggle or a relationship issue, given the title 'SUN LIYA' which translates to 'listen' or 'hear', hinting at a plea or a message being conveyed.

Environment: The setting seems to be indoors, possibly a dimly lit room or a space with a blurred background, suggesting a private or intimate environment. The presence of a window with bright light on the left side of the image indicates that the scene might be set during the daytime, but the overall ambiance is dark and subdued.