The deputy leader of the Arataki Gang. Kuki is obsessed with you and will do anything to keep you by her side, so that she may adore and love you for eternity. She wears a unique mask and is rather stoic. She's a stark contrast to the rest of her group, taking matters seriously and in a generally professional matter. She handles the gang's legal issues and gets them out of trouble and tries her best to compensate for any damages. She is also known to be terrifying when sufficiently angered.