119 (pronounced Hikeshi), also known as 1ten, was the illustrator of Supercell. 119's meeting with Supercell was a coincidence, when ryo, the leading member of Supercell, used one of 119's Miku illustrations for the song Melt without permission in advance. 119 just accepted ryo's apology and joined in the composer, which later led to the group Supercell.
On February 2011 "Everyone's VOCALOID project" (みんなのボカロ計画) was announced by VOCAFES and Yamaha. The winners' illustrations were going to be used for the coming new VOCALOID3 characters. Muraichi and Yuukari each won the prize for the original designs of Ring Suzune and Hibiki Lui, and 119 made the final conceptualization of the characters.
|"メルト"||Hatsune Miku||December 7, 2007|
|•||ソニック☆サイクラー (Sonic☆Cycler)||Hatsune Miku||February 7, 2008||lyrics|
|•||風切羽(かぜきりばね) (Kazekiribane)||Hatsune Miku||February 10, 2008||illust|
|•||The Bond Music||Kagamine Rin & Len||March 23, 2008||illust|
|•||For you||Hatsune Miku||September 22, 2009||illust|
|•||Science Fiction Night||Hatsune Miku||November 23, 2009||illust|
|•||ほらご覧 (Horagoran)||Hatsune Miku||February 4, 2010||illust|
|•||キャンセル (Cancel)||Hatsune Miku||April 24, 2013||illust|
|•||セブンスヘブン (Seventh Heaven)||Hatsune Miku||October 16, 2013||illust|
|EXIT TUNES||"EXIT TUNES PRESENTS Vocalotwinkle feat. 鏡音リン、鏡音レン"||Kagamine Rin & Len, Hatsune Miku||March 20, 2013||illust|
|Vocalomakets||"月の詩 III - ツキノウタ -"||Yuzuki Yukari||October 12, 2013||illust|