Shiina Hikari

 (椎名ひかり）is a Japanese idol soloist and model who has been active since 2012.

She follows the concept of being "The Idol from the Demon World" (のアイドル), and her fans are the "People from the Demon World"

She currently uses her name "Shiina Hikari" for releases but all of her usernames and her website still goes by Pikarin.

Mini Albums

 * 1) [2014.05.21] Shikkoku no Yami ni Somarishi Utagoe ga Kisama ni mo Kikoeru ka... (漆黒の闇に染まりし歌声が貴様にも聞こえるか…)
 * 2) [2015.08.26] MAKAI NO OWARI

Singles

 * 1) [2012.12.12] Shinryaku Pikarin Densetsu (侵略ぴかりん伝説)
 * 2) [2013.10.06] Toro Amachu (とろあまちゅ)
 * 3) [2017.05.03] Bababababumkuchen★ / Geboku Gebo Gebo!! (バババーババウムクーヘン★/下僕 GEBO GEBO!!)
 * 4) [2018.11.20] Fukanzenna Boku To Kanseisareta Shakai (不完全な僕と完成された社会)
 * 5) [2021.01.31] Mohan Kaitou Shoujo (模範解答少女)

Limited Single

 * 1) [2016.05.03] Makai Shinju / MITSU TO BATSU

Compilations

 * 1) [2017.01.10] E TICKET RAP SHOW
 * 2) [2017.05.31] Zutto Zutto, Daisukina Kimi no Soba de.

Photobooks

 * [2015.02.xx] Hikari Hatachi no Ryoiki

Magazine Covers

 * [2015.01.xx] UTB+
 * [2015.03.xx] UTB+