She is very good in knife fighting as well with hand-to-hand combat, she has a habit of affectionately hugging people tightly in between her huge cleavage.

Though a bit clumsy and ditzy, she makes up for it by sheer aggression especially on Sohei whenever he accidentally sees her panties.

She is a pretty buxom lady who happens to be Sohei's next door neighbor, she is basically a lolicon who has a thing for cute little girls like Shakirov, who started to live with her after escaping from her failed attempt to eliminate Sōhei.

She is an assassin sent by the Grania Republic to eliminate Sohei, she packs a mean pair of weaponry that consist of two 5.56 Microguns.

He is the main protagonist, who is a high school student that has to deal with the wacky people living around him, much to his chagrin.

His father is a former salary man who found himself drafted into Krakozhia Dukedom armed forces, due to the clerical error on his part.