Tsukiko Tsutsukakushi

Tsukiko Tsutsukakushi is the female protagonist of the The Hentai Prince and the Stony Cat light novels and related works. She is Tsukushi's younger sister and referred to as younger sister by Yōto. Her rival is Azusa Azuki and their tension between each other is intense. Tsutsukakushi Tsukiko has a small nose, slender shoulders and arms, a delicate chin, petal-colored lips, and fair skin. Tsukiko's bangs are held back by a pale pink hairpin as well as a bright pink bow on the right side. The rest of her shoulder-length light grayish hair is tied up in a side tail to the left. She has warm grey-blue eyes. Apparently she's very flat-chested and rather short as well, since she was once mistaken as an elementary grade child. She can mostly be seen wearing her school uniform, which consists of: A white buttoned up t-shirt with a yellow ribbon on the collar, two green leaves patterned on the collar, and light pink buttons on the cuffs and on the front of her chest, a red tartan skirt, and black knee-length socks with light brown shoes. Outside of school Tsukiko is usually seen wearing lolita-style clothing. Tsukiko is an extremely shy person, who thinks of herself of being to childish. After she has prayed to the Stone Cat, her emotions aren't noticeable any longer. Apparently she likes eating as she devours snacks and other stuff all the time. It is often hinted that she has feelings for Yōto, but cannot express them since she has lost them to the Stony Cat. Every time Yoto acts too perverted with Tsukiko, she habitually bites him to stop him from doing anything perverted towards her.