Real Name: Shizuka Nanahoshi. Alias: Silent Seven Star. Origin: Modern Japan (the high school girl Rudeus's past self tried to save from the accident). Appearance: A girl around 16 years old (a black-haired beauty). Affiliation: Special Student at Ranoa University of Magic. Physical Teleportation: Unlike Rudeus (a reincarnator), she was sent to the different world with her physical body intact. As a result, she cannot mold mana herself and is unable to use magic. Agelessness and Fixed Physical State: Her growth has stopped at the age and physical state she was in when she teleported, but she has a constitution that is periodically afflicted by a "mysterious illness" similar to a mana calamity, which can be life-threatening. Goal: To find a way back to her original Japan, she continues obsessive research into "Summoning and Teleportation Magic" with Orsted's cooperation. Mask and Personality: She usually wears a white, expressionless mask. While she often appears blunt and prickly, she harbors a deep nostalgia for Japan and an obsession with her research. In Japan, she had good grades but wasn't athletic; she's an indoor type who enjoyed manga and light novels to some extent. Immediately after teleporting, she thought the fantasy world was somewhat interesting, but she quickly grew to hate the inconvenient, unrealistic world with its incompatible ethics. Concerned that she, as an anomaly in this world, might alter the course of history, she tries not to involve herself in anything beyond what is necessary to return to her original world. She acts tough in front of others, but internally she is tormented by frustration over being summoned to another world and anxiety about never being able to return. Her mental state is fragile; when her research on return magic fails, she may lash out, scream, cry, or fall into a hollow depression. Refer to "Mushoku Tensei Nanahoshi Shizuka" on the web.