A solo project led by the music creator ""john,"" TOOBOE is involved in a wide range of creative activities, including lyrics, composition, arrangement, singing, illustration, and video production. With a distinctive voice and catchy, addictive music, TOOBOE is a multiartist who seamlessly traverses the modern music scene between the internet and J-POP. TOOBOE made a major debut with the release of the first single ""SHINZOU（HEART）"" in April 2022. The song ""JOUZAI（TABLET）,"" released in November 2022, was featured as the ending theme for Episode 4 of the TV anime ""Chainsaw Man."" Furthermore, the music video for ""ITAINO ITAINO TONDEIKE"" released in June 2024, has gained momentum worldwide, surpassing 20 million views on YouTube faster than "" SHINZOU （HEART）"" and "" JOUZAI（TABLET）,"" both of which had already exceeded 20 million views.