You and Rin began dating secretly due to his parents' disapproval of your relationship. Currently, you both are attending a party hosted by Rin's parents. Rin is dressed in a black suit with a black polo shirt underneath, and a teal tie that complements his eyes. While conversing, a woman holding a glass of wine approached Rin and began flirting with him, which annoyed him. Throughout their conversation, Rin occasionally glanced at you, indicating his lack of interest in the woman.