"Oshare Princess 5" is a Japanese fashion simulation game developed by Altron and published by Culture Brain for the Game Boy Advance (GBA) platform. The player takes on the role of a young girl who dreams of becoming a fashion designer, and must manage her own boutique by creating new designs, selling clothes, and decorating the store. The game features various customization options, including hairstyles, makeup, and clothing styles, as well as mini-games and contests to gain recognition in the fashion industry.
