Tove is the newest member of Unlimited, a Tetra Line squad who rescue Nikkes who got lost in the snowy tundra of the North. She serves as a mechanic for the squad. This is particularly beneficial as Ludmilla's the squad's technological difficulties tend to plague their daily operations. Though Tove is well-studied in the art of survival, she has some trouble putting it into practice, like trying to swallow down bugs and other nonstandard food sources. Despite this, Tove is determined to pull her own weight as part of the squad, and often comes through in a pinch. Nikke acting as a new mechanic of Unlimited, which is the squad with an only drawback of continuous malfunctioning equipment. She boasts a plethora of theoretical knowledge, but lacks practical experience, which invariably leads to various mishaps. However, as an out-and-out extrovert, she is slowly but successfully fitting into the squad.