BLACKPINK star Jisoo delighted fans with behind-the-scenes glimpses from the Netflix show “Boyfriend on Demand,” sharing a series of photos that quickly drew attention online — including a solo shot of co-star Seo In-guk, who plays her character’s “901st boyfriend.” On March 10, Jisoo uploaded several photos to her personal social media account with the short caption “The sea,” accompanied by dolphin and blue heart emojis. In one image, Jisoo appears in a flowy long white dress, completing a breezy resort look that blends perfectly with the bright blue seaside backdrop. In another shot, she poses on a wide airport runway wearing a black off-shoulder mini dress. The design, which reveals her shoulder line, adds an elegant yet sophisticated mood. The photos appear to capture moments from the production of the Netflix series “Boyfriend on Demand,” a romantic story set around a virtual reality dating service. Jisoo also shared friendly snapshots with fellow cast members Kim Ah-young and Go Gyu-pil, who appear with her in the virtual reality setting of the series. Among the