no3b is a Japanese idol unit and AKB48 sub-unit formed in September 2008 by Haruna Kojima, Minami Takahashi, and Minami Minegishi, all from AKB48’s Team A. The group name comes from No Sleeves (ノースリーブス), and the act is commonly abbreviated as no3b. Working in the J-pop idol scene, the trio built the project around member chemistry and the compact format of an AKB48 side unit. no3b was associated with Epic Records Japan, and its official site is no3b.net.
For listeners searching AKB48-linked artists and Japanese idol groups, no3b is also remembered for theme-song work. One of the unit’s notable credits is “Relax,” which was used as the opening song for the drama Ikemen Idol (メルドル). That placement gave the group visibility beyond the main AKB48 fanbase and ties no3b to television music searches as well as J-pop idol releases.
