Lunaria Steinberg

Lunaria Steinberg
is a noble from the neighboring kingdom and an exchange student from Chestnut Academy, she is Arnest's rival so they constantly argue.

Appearance
Lunaria is a beautiful girl, with blond hair and blue eyes, being considered one of the most beautiful in her country.

Personality
Lunaria often acts like an arrogant noblewoman, which, coupled with her natural talent for combat and magic, makes her seem carefree. She really appreciates her friends a lot and usually helps them in everything they need.

Blade
Lunaria and Blade meet during the exhibition event between Rosewood Academy and Chessnut Academy. Being Arnest's rival and in order to balance the fight, Blade trains her personally, being that in just one Lunarian night she achieved the same power as Arnest. It is in this short period of time that she would end up falling in love with Blade, feeling that only grew over time until it ended up overflowing.

Lunaria is currently madly in love with Blade, to the point of being practically always by his side, just like Arnest, however and unlike her, Lunaria usually has fantasies of marriage with him and has already proposed to Blade to have children together (proposal which Arnest also heard).

Arnest Flaming
Lunaria and Arnest are lifelong rivals, being wielders of demonic swords, they usually fight and argue, however they have great appreciation for each other and are always willing to help each other.

Plot
Lunaria is the best student at the Chessnut Academy, coming to the kingdom with the intention of participating in exhibition duels against the Rosewood Academy, being in this period where she would meet Blade and the rest of the characters.

Power and Abilities
Lunaria is the wielder of the ice demon sword Brunnhilde, and is capable of taking demonic forms proficiently. She is a genius capable of mastering any combat technique in record time, something that makes Arnest jealous.

Trivia

 * During the incident with Ein and Zwei, Lunaria became so hooked on the idea of ​​having children with Blade, that she often hinted at this idea to him.
 * Unlike Arnes, Lunaria has no problem with Blade having a harem.
 * Lunaria has tried to seduce Blade using her body, this in order to awaken the masculine side of Blade and finally be able to form her long-awaited family with him.