is a multimedia project created by Sega that utilizes Vocaloid voice synthesizers in order to create traditional 5-7-5 tanka and haiku poems. It consists of an iPhone app titled , released on July 26, 2013, as well as a PlayStation Vita game titled , released on January 23, 2014, and is described as a combination of a rhythm game and a word building game. A 4-episode comedy slice of life anime television series adaptation titled Go! Go! 575 aired between January 9 and January 30, 2014.
Famitsu gave the game an overall rating of 29/40. PlayStation LifeStyle's review praised the main characters, songs, and core gameplay, awarding it a 7/10.