Three unique artists who met through Koromu, a next-generation online live performance app, have come together to release a collaborative track.

This team—originally named The Long-Haired Musketeers—was formed in the summer of 2024, initiated by MASAKUN. The project was conceived and led by Koki Narumi, vocalist of MUSIC CABINET, who also took charge of the lyrics and composition. Enji built and recorded the electric bass parts, after which all three members recorded their vocals. Following months of fine-tuning and re-recording, Enji handled the final mix and mastering, while MASAKUN oversaw the artwork design, bringing the project to completion by February 2025.

Throughout the production period, the team faced multiple hurdles, including Narumi's health issues, Enji’s graduation thesis, and MASAKUN’s temporary hiatus. Seven months after its initial proposal, the release was finally locked in.

The track is packed with clever wordplay, intricate rhymes, and carefully crafted syllable patterns, all woven into Narumi’s lyrics. On top of that, the song’s structure—boasting over 50 tracks during production—delivers a complexity that stands as one of its key highlights. With each member’s unique style shining through the division of parts and even individual words, Enji’s delicate mixing multiplies the impact, and MASAKUN’s conceptual artwork wraps it all together. The result is nothing short of an artistic brawl of personalities—a true work of collaborative art.