TOKYO TEFUTEFU (TOKYOてふてふ) is an idol group established in 2020 under Codomomental Inc., a label renowned for its cultivation of alternative idol phenomena. Their musical repertoire seamlessly merges rock, electronic, and idol pop, showcasing a rich tapestry of emotional vocal performances and innovative compositions. The integration of piano-driven melodies with alternative rock elements distinguishes their sound, offering an engaging and multifaceted auditory experience.