[Machine Translation] Lienel, a six-member boy group from Stardust Promotion and EBiDAN, has released its long-awaited major debut single. The title track, "Melo Collection," was written and composed by Hayato Yamamoto, who also wrote and arranged M!LK's "Iiinan" and AiScReam's "Ai Scream! Hayato Yamamoto, who also wrote the lyrics, composed the music, and arranged the music (the lyrics were co-written with Tomoki Tamatani). The CD includes the title track "Mello Collection" and two new songs. The product lineup includes a limited first edition disc (CD+Blu-ray), a standard edition disc, and a limited first edition member solo disc (6 types in total). Includes an 8-page booklet.