a character strikingly similar to <robin> from *Honkai: Star Rail*,depicted in a highly stylized and realistic way. The characters are positioned indoors. The soft and blurred background adds a gentle depth of field, highlighting the main subject while ingeniously highlighting the white and purple flowers in the vase, including lilies and roses. Robin b has long light blue hair, braided into intricate braids and adorned with delicate feathers, adding a whimsical touch to her appearance. Her outfit was simple yet elegant, consisting of separate navy blue sleeves, large decorative bows, a matching necklace and a small pendant. Her entire body was exposed. She was sitting on the bed, with her legs spread out, showing her anus and genital area without any reservation. At the same time, she turned her head to look ahead and made a victory gesture with her right hand. Due to the orgasm, her genital area spat out a large amount of water, and her anus also oozed semen as it was knocked out. (Pink labia reflecting moist highlights), (ultra-realistic 3D rendering with underground scattered skin), (WLOP and Ilya Kuvshinov style), 8k, sharp focus, （visible muscle contractions on the inner thigh), droplets suspended in the air, with light refraction