character: himemori_luna. Standing in front of a large, intricately detailed tiered birthday cake adorned with delicate roses, cascading ribbons, and fresh frosting, the virtual YouTuber himemori_luna presents a cheerful upper-body medium shot from a slight low angle. She has long, flowing pink gradient hair with candy hair ornaments and heterochromatic green and purple eyes, wearing a frilly dress with jewelry and crescent earrings; she holds a elegantly wrapped gift box topped with a large ribbon bow using both hands at chest level, her face glowing with a blushing happy smile. The festive party background features colorful banners, floating balloons, and scattered detailed pastries and sweets on tables, with magical sparkling particles and warm golden lighting enveloping the elegant celebration scene in anime illustration style.
