Prompt: A full-body, real, safe, Korean beauty, soaking in a hot spring, looks incredibly beautiful at the age of 18. She appears excited and passionate as she emerges in the bathtub. Her skin is delicate and smooth, captured in 8k resolution. In the water, a towel, also in 8k resolution, covers her with a round face, cute features, fair complexion, and perfect delicate facial features. She exudes mature beauty with extremely high detail and quality. Her hair is disheveled, and there's a pure, smiling expression with splashes of water. The messy, black, long hair, long eyelashes, close-up of lips, large eyes, captivating gaze, and a joyful and innocent expression. The upper body is featured in close-up, providing a panoramic view, adorned with a thin veil.