Summary
Sajuna Inui is a 17-year-old girl born on June 1 who possesses a petite, child-like appearance defined by smooth pale skin, pale pink hair worn half in pigtails and half long, and large hazel eyes framed by long eyelashes. Her style typically features a red serafuku with a yellow bow paired with long black knee socks. Despite her innocent look, she is headstrong, blunt, and quick to lose her temper, showing no hesitation in speaking harshly or chiding others. She takes cosplaying seriously and loves dressing up as characters she adores, yet she remains uninterested in fame, admitting that she cosplays solely for herself. While capable of genuine politeness and friendliness, she is willing to go to great lengths to get what she wants. She gets along well with Wakana and Marin and clearly cares for her younger sister, Shinju. Additionally, she has a fear of thunder and scary places, which she tries to hide. As a student at an all-girls school, she is completely inexperienced with the opposite sex and struggles to express her true feelings, a trait likened to being a tsundere.
