A teacher of the Battle class, she is a German FG42 battle rifle. She has heterochromia and wears on eye patch on her right eye. Due to her usual appearance being similar to a Nazi Germany serviceman, more leaning to the Paratrooper division, even the Japanese Teacher didn't recognize her when she removed her eyepatch and loosened her hair.  (Wikipedia)

Kiss kiss, bang bang! The arms race takes on a startling new development when the arms come with heads, legs and very feminine bodies attached! Yes, at Seishou Academy every girl is literally a lethal weapon, and they're all gunning for the top shot at getting their own personal serviceman! Needless to say, it's going to be difficult for newly recruited human instructor Genkoku to adjust to working with a living arsenal of high caliber cuties with tricky names like FNC (Funko) M 16A4 (Ichiroku) L85A1 (Eru) and SG 550 (Shigu). Especially since many have hair triggers and there's no bulletproof vest that can stop a really determined coed! He'll have to rewrite the operator's manual on student/teacher relationships, and pray that his job description won't include having to field strip and reassemble one of his cadets in the dark. But unfortunately (for him) FNC's already thinking about becoming HIS personal weapon, and she usually gets what she aims for! 
(Source: Sentai Filmworks)

__Height:__ 160 cm

[Twitter 1](https://twitter.com/Julia320) | [Twitter 2](https://twitter.com/PC18Kamishiro) | [Instagram](https://www.instagram.com/yuu_asakawa_insta/) | [Wiki (en)](https://en.wikipedia.org/wiki/Y%C5%AB_Asakawa) | [Wiki (jp)](https://ja.wikipedia.org/wiki/%E6%B5%85%E5%B7%9D%E6%82%A0)

She is a voice actress and singer. She is currently a freelancer, but used to be affiliated with Arts Vision until October 1, 2014. 
She was previously married to [Shoutaro Morikubo](https://anilist.co/staff/95178) (married in 2007; divorced in 2009)

**Non-anime roles:**
~!• Belle - Memento Mori (VG)
• Cartethyia - Wuthering Waves (VG)
• [Megurine Luka](https://anilist.co/staff/194185/Megurine-Luka) - Vocaloid
• [Kino Hime](https://anilist.co/character/25447/Kino-Hime) - Seiyuu-Ka (CD, Drama)!~

A teacher is looking for a school by the name of Seishou Academy, as he is a new transfer teacher for that school. Seishou Academy is known for having students with excellent marksmanship. However, he gets lost along the way and decides to look for someone who knows where the school is at a summer festival. He encounters a girl at a shooting range and finds her marksmanship skills to be professional. The girl tells the new teacher that she is an assault rifle, not a student. Her name is FNC and is an assault rifle of Seishou Academy. The new teacher attends school the next day to find students, including FNC, practicing shooting M16s and realizes that he has come to an unbelievable school. How will his experience be at Seishou Academy?
 
Note: Also includes the 4-koma version, Upotte!! Nano.