BLACKSHEEP SYNDROME

TOKYO BLACK., formerly known as BLACKSHEEP SYNDROME (ぶらっくしーぷしんどろーむ., formerly 放牧系-黒羊症候群), is a Japanese idol boy group formed in 2018 that made their debut in January 2021.

On July 7, 2019, they changed the spelling of their pre-debut group name from roman (English) letters to hiragana (Japanese). At the start of 2021, they changed their name to the current group name.

Current Members

 * Yuimaru ( 唯丸® / ゆいまる; ) - Vocal
 * Leon (れおん; ) - Vocal
 * Haruhi (はるひ; ) - Vocal
 * Akashi (赤司 / あかし; ) - Performer
 * Ryota (涼汰 / りょうた; ) (Joined in December, 2020)

Former Members

 * Rinnosuke (りんのすけ; ) (Joined September 25, 2019, left early 2020, now member of Jikkenshitsu REM)
 * Saku (咲 / さく; ) - Performer (Graduated on November 8, 2020)

Mini-albums

 * 1) [2019.02.20] Hitomebore. (一目惚れ. )
 * 2) [2020.01.28] Antithesis (アンチテエゼ)