Yuzu brings their first all-time greatest hits album featuring 50 songs on three discs. Includes "Koi no Kayobi" and "Miagete Goran Yoru no Hoshi wo - Bokura no Uta -," which are available as audio track in album format for the first time. Each disc contains special track made in collaboration with Ikimonogakari, back number, and SEKAI NO OWARI respectively.