Kizuna Akari is a Japanese VOCALOID (and VOICEROID) developed by Vocalomakets and distributed by AH-Software Co. Ltd., and was released for the VOCALOID4 engine.
Her appearance was illustrated by Ayakura Juu. She has silver twin braids and blue eyes. She wears a black jacket, black dress, and striped legwear. She has hair ornaments, a single bracelet, and black boots.
Official art: post #2940327