Trust is a hardcore electronic track by the Japanese production unit Massive New Krew, featuring the unmistakable vocals of SEGA sound team veteran 光吉猛修 (Mitsuyoshi Takenobu). Originally included on HARDCORE TANO*C's 20th anniversary compilation album『20』, the song made its rhythm game debut in maimai DX as part of the BUDDiES PLUS update on July 5, 2024. The collaboration brings together two distinct corners of Japanese music culture: Massive New Krew, a staple act of the HARDCORE TANO*C label known for aggressive hardcore and gabber-influenced productions, and Takenobu, whose roaring vocal style defined arcade classics like the Daytona USA theme. The resulting track delivers a driving, high-energy hardcore arrangement at 155 BPM, with Takenobu's powerful voice cutting through dense synth work and rapid-fire kick patterns. In maimai, the song is categorized under ゲーム＆バラエティ (Game & Variety) and features charts spanning Basic through Master, with the Master chart designed by Luxizhel at a level 13+ (13.6 constant) and the Expert chart handled by Jack.