G.E.E.K

 was a co-ed dance and vocal group. They debuted on July 1, 2016.

The group disbanded on March 5, 2023 after a final performance.

Final Line-Up

 * RYO - Leader (Founding member)
 * HONOKA (Founding member)
 * TAIGA (Founding member)

Former Members

 * JJ (Founding member; graduated December 29, 2016)
 * FU-TO (Founding member; graduated April 1, 2018)
 * HAYATO★ - Leader (Founding member; graduated December 27, 2020)
 * SHUNTA (Joined January 8, 2017; graduated December 27, 2020)
 * TEI (Joined April 8, 2018; graduated December 27, 2020)
 * HONAMI (Joined June 6, 2021; graduated September 1, 2021)
 * SHORI (Joined January 7, 2021; graduated July 10, 2022)
 * SHUKA (Joined July 23, 2022; Left 2022)

Singles

 * [2016.09.20] Burn/Destiny / ANSWER
 * [2017.01.25] always love / NOISE
 * [2017.07.05] Meromero / My way (メロメロ/My way)
 * [2017.08.26] Sama Sama SUMMER / Change the World (サマ サマ SUMMER/Change the World)
 * [2018.03.24] Kimi Omoi / Kimi Bakari (君想い/キミバカリ)
 * [2018.08.06] Your story / Link
 * [2019.02.26] Taisetsu na Kimi e (大切な君へ/fell in love)
 * [2019.04.23] WONDER LAND
 * [2019.11.26] Aitai / Please come to like me (逢いたい/Please come to like me)
 * [2020.02.25] Party Night