|Age|| 14 (current)|
|• Professional Status•|
|Affiliation|| Kingdom of Belzerg|
|• Personal Status•|
|Light Novel||Volume 3|
|Japanese Voice|| Toyosaki Aki (anime)|
Hanazawa Kana (Drama CD)
Yunyun is a beautiful young girl with a voluptuous figure that belies her age. She has crimson-colored eyes and mid-length dark brown hair, tied into two twintails, lain on her shoulders. Aside from a taller height, she is very similar in appearance to Megumin.
Yunyun usually wears black robes and a cloak, similar in design to Megumin’s. She wields a silver staff and keeps a short sword sheathed around her waist. Underneath the cloak, she wears a low-cut blouse and ultra-short pink miniskirts. However, she wears the revealing outfit, not because of personal preference, but because someone told (lied to) her it is a good way to make friends.
Yunyun has a determined, caring and gentle personality. She is also quite shy and quick to blush. She is not always honest with her feelings. While very intelligent, she often takes other people's words too literally. Aside from Megumin, she never confronts others, even when she knows they have lied to her. She is the only Crimson Demon to not display eccentric behavior, leading her to hold mixed feelings towards her own clan. Although, it is hinted that Yunyun has chuunibyou tendencies like the others, such as how she worries over others opinions about her.
Yunyun is also quite pessimistic, always thinking that people assume the worst of her as a consequence of the social ostracizing she experienced growing up in the Crimson Magic Village. Known as the endeared "solo hunting super rookie arch wizard," to the various adventurers around Axel, she is famous around town for rescuing beginning adventurers stuck in a pinch. However, instead of sticking around to receiving thanks, she runs off as soon as she saves them, misreading the situation and crying "sorry for doing something so unnecessary!" As a result of this, it accomplishes the opposite of her desire to make friends as rumors that "there is no doubt she hates associating with people" spread throughout the Adventurer's Guild, causing the inhabitants of the city to ignore her to "return the favor."
Yunyun is the daughter of the Crimson Magic village chief. She and Megumin were classmates in the crimson magic academy. Megumin was always the top student, while she was second. Yunyun claimed she would go on a journey to train herself until she could use top tier magic.
Later, after shenanigans with Dust's party, she makes her first "friend" in Vanir in the latter's spinoff, though only a few lines later his thoughts show it to be a ploy to acquire a source of "wagerless labor" after Wiz used up the eris that their shop had acquired from the sale of Kazuma's developed goods. This does however lead to Yunyun and Wiz developing a close relationship as time passes.