Hitsugi Kirigaya

Hitsugi Kirigaya is one of the main characters of the manga and anime series Akuma no Riddle. She is a former student of the 10th year's Black Class at Myojo Academy who was in a competition with the other students of that class who were trying to kill Haru Ichinose where the reward is anything what that assassin may want. She is later revealed to be the infamous assassin Angel's Trumpet, the ace member of the organization Datura. Hitsugi has a small body, like that of a grade-schooler, with a thin, fragile frame. This often results in people mistaking her for being much younger than she actually is. She has eyes the shade of molten ember with long teal hair that is mostly down, save two small pigtails. Her general attire consists of a long sleeved dark colored undershirt below a poofy cream one-piece. She wears shoes and socks of same color as her undershirt and is carrying around a pink teddy bear, giving her the appearance of a harmless little girl. She appears to have a sweet personality and is very polite, even a little shy. In truth, she rarely means the sweet words she says. From what she says of Shiena and her group, Collective Dismissal, she views weak people as ants. Human lives to her are also of little value, and so she feels no ill in ending them. She is shown to be possessive of those who she likes, going as far as to shoot Shiena for falling in love with Chitaru, who she has feelings for. Chitaru seems to be the one person to whom she expresses genuine care. But this does not stop her from lying to her face multiple times. While she has a heartless side, she is also self-deprecating to a degree, possibly developed after she met Chitaru. She calls herself a "bug" multiple times and acknowledges she is undeserving of Chitaru's feelings. She also shows grateful feelings towards Suzu, who spoke with her about her feelings, and is even adamant that she hates Haru, who is a kind, pure girl that she can never be.