Amamiya Kokoro

Amamiya Kokoro (天宮こころ) is a female Japanese Virtual YouTuber affiliated with NIJISANJI. She debuted alongside Eli Conifer and Ratna Petit, forming the trio known as "Posanke" (ポ三家).

Profile
A shrine maiden who can communicate with dragons. After coming of age, Kokoro left her sheltered life and decided to involve herself in society by debuting as a Liver.

Debut
Kokoro made her YouTube debut on 13 August 2019.

2019
On 13 August, Kokoro reached 10,000 subscribers on her YouTube channel.

On 30 November, Kokoro reached 50,000 subscribers on her YouTube channel.

2020
On 24 February, Kokoro debuted her second 2D costume.

On 20 March, Kokoro reached 100,000 subscribers on her YouTube channel.

On 9 August, Kokoro reached 150,000 subscribers on her YouTube channel.

On 7 November, Kokoro reached 200,000 subscribers on her YouTube channel.

2021
On 18 February, Kokoro reached 250,000 subscribers on her YouTube channel.

On 28 May, Kokoro debuted her 3D model.

On 15 June, Kokoro reached 300,000 subscribers on her YouTube channel.

On 23 September, Kokoro reached 350,000 subscribers on her YouTube channel.

2022
On 24 February, Kokoro reached 400,000 subscribers on her YouTube channel.

On 1 July, Kokoro reached 450,000 subscribers on her YouTube channel.

On 13 October, Kokoro's "Halloween 2022" goods and voice went up for sale. She was one of six Livers featured in this series, with merchandise including snapshot cards, acrylic stands, postcards, metal keychains, and folding mirrors.

On 14 October, Kokoro reached 500,000 subscribers on her YouTube channel.

2023
On 8 February, Kokoro reached 550,000 subscribers on her YouTube channel.

Events

 * On 27 February 2022, she participated in the NIJISANJI VALORANT Custom event organized by Lauren Iroas and Naraka as team "AmaEbi Daifuku" along with Shiina Yuika, Ex Albio, Mayuzumi Kai, and Ars Almal.
 * On 3 July 2022, she, alongside Sorahoshi Kirame and Yang Nari, participated in the NIJISANJI Mahjong Cup team competition, "Kachou Fugetsu Sen", on the official NIJISANJI channel as team "Sweet Moon Nari!" (スイートムーンなり！) of Block A.

Relationships

 * "Posanke" 「ポ三家」 - Kokoro, Ratna Petit, and Eli Conifer. (The three are debut mates.)
 * "Ji no ni" (J-2) - Kokoro, Hakase Fuyuki, Kagami Hayato, Yorumi Rena, Mayuzumi Kai, Ars Almal, Aiba Uiha, Eli Conifer and Ratna Petit.
 * "Allexceed Familia" (AXF) - Kokoro, Kuzuha, Ratna Petit, Fuwa Minato, Saegusa Akina, Ars Almal, Sakura Ritsuki, and Luis Cammy.
 * Allexceed Familia is their clan name in ARK.
 * They released a cover song of Summertime Record.
 * "Sweet Moon Nari!" (スイートムーンなり！) - Sorahoshi Kirame, Amamiya Kokoro, and Yang Nari.
 * "Lolicorol" (ロリコロール) - Lain Paterson, Amamiya Kokoro, and Luis Cammy
 * "Ranacurol" (ラナキュロール) - Kokoro, Amagase Muyu, Umise Yotsuha, Ponto Nei, Luis Cammy, and Lain Paterson.

Trivia

 * Color: #C5EDFF
 * Kokoro's voice has been noted to resemble fellow NIJISANJI member Ars Almal, so she can imitate her well.
 * Kokoro shares the same character designer with Sakura Nodoka of KasoCombo and Kurumizawa Momo of NoriPro.

Media

 * Amamiya Kokoro's corporate profile on NIJISANJI website
 * 天宮 こころ / Amamya Ch. - YouTube channel
 * あまみやこころ / Amamiya Kokoro - NIJISANJI corporate profile
 * @amamiya_kokoro - Twitter account
 * @amamya_sub - Twitter Sub-account
 * @amamiya_kokoro - Marshmallow account
 * 天宫心的新人搬运 - bilibili account

Twitter hashtags

 * #天宮こころ - General
 * #あまみゃらいぶ - Stream talk
 * #絵こころ - Fan art
 * #下こころ - Fan art (NSFW)
 * #サムネみゃ - Thumbnail submissions
 * #あまみゃボイス - Commentary on released voice dramas
 * #あまみゃの切り抜き - Video clips

Further readings

 * 天宮こころ - JP NIJISANJI Wiki
 * 天宮こころ - Nicovideo Encyclopedia
 * 天宮こころ - Pixiv Encylopedia
 * 天宫心 - Moegirl Encylopedia