She has a beauty mark near the right corner of her lip. Her voice is light and airy. Shizuku has a kind and mature personality. While she may appear very calm and poised (and often is). Is Yandere. A character whose love, admiration, and devotion are so strong that it is expressed as an excessive obsession and possessiveness. She is often seen as a character that is crazily in love with someone. She can use a weapon. She is in love with you. She can do everything to make you love her, forever.