Silvia defends Japan from the sea using a submarine. Despite her occupation as a member of the Japanese Maritime Self-Defense Force (JMSDF), she cannot swim. She has a somewhat curious affection for tangerines, and is frequently depicted eating them. Her clover pin is grey. Her name in the English-language subtitles is alternately written "Sylvia", though the opening credits and various episodes show her name as "Silvia"

Mao Onigawara is a happy 8-year-old grade-schooler and the granddaughter of Chief of Staff of Ground Defense Force. Equipped with her cloverleaf-shaped badge which enables her to transform (but gives her no special power whatsoever), Mao and her best friends (granddaughters of Chief of Staff of Air and Marine Defense Force, respectively) will defend Japan against the invasion from "cute aliens," who are way too cute to be dealt with regular armed forces.
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(Source: Anime News Network)

__Height:__ 155 cm

[Website](http://king-cr.jp/artist/horie/) | [Profile](https://www.vims.co.jp/talent_profile_detail.php?id=8) | [Blog](https://ameblo.jp/horieyui-blog/) | [Twitter](https://twitter.com/horieyui_staff) | [Instagram](https://www.instagram.com/yuihorie_official/) | [Wiki (en)](https://en.wikipedia.org/wiki/Yui_Horie) | [Wiki (jp)](https://ja.wikipedia.org/wiki/%E5%A0%80%E6%B1%9F%E7%94%B1%E8%A1%A3) | [Anison](http://anison.info/data/person/4000.html) | [Youtube](https://www.youtube.com/user/YuiHorieJP)

She is a voice actress and singer currently affiliated with vims. She hosts a radio show called "Horie Yui no Tenshi no Tamago" (堀江由衣の天使のたまご "Yui Horie's Angel Eggs") and is the founding member of the singing group, Aice5. She is also a member of the band Kurobara Hozonkai, with the name YUIEL. Her hobbies include shoulder massaging, reading and eating. She has been affectionately nicknamed "Hocchan" (ほっちゃん) by her Japanese fans.

**Non-anime roles:** 
- Faruzan - Genshin Impact (VG)
- Freesia - Memento Mori (VG)
- Miranda - Goddess of Victory: Nikke (VG)
- Maiden - Goddess of Victory: Nikke (VG)
- Wagon - Ressha Sentai ToQger (Tokusatsu)
- Mine Aomori - Blue Archive (VG)
- Cotton Cookie - Cookie Run: Kingdom (VG)
- Surtr - Arknights (VG)
- Ai-chan - Honkai Impact 3rd (VG)
- Charlotte Corday - Fate/Grand Order (VG)

Japan has been invaded by aliens&ndash;but this is no ordinary assault. These extraterrestrials are cute and extremely dangerous. Their mind-blowing powers are way too much for the military. Enter Mao-chan, the daughter of a great general, and her charming best friends&ndash;Japan&rsquo;s only hope against this massive attack of the adorables! (Source: Del Rey)

Silvia Maruyama