June 2008, listed in the concept of "band of genuine world-class", was formed in the three original members KeiGo, K-MASA, Hiroshi-hero-, Loud / Screamo-based hybrid rock band. Welcomed the support members of the Guitar and Drum, 2, 2009, the start of the LIVE activities around the Tokyo metropolitan area. In May 2011, the United States which is the first overseas performance also play event appearances LA. Enters the recording immediately after returning home, after releasing the 1st EP "from the bottom of the world", record departure events held. In April 2012 the following year, and dared the United States tour again. Through the subscription of yusuke. Gt in ​​June the same year, the pilgrimage a nationwide tour in the release of the 2nd EP "Day to remember." 2013, Dr. aki is a party along with the new year, it is with the current system. February 25 the same year, record label contract, which was founded by the core Trust, which operates Subciety as "INTACT RECORDS". August 21 the same year, he released his debut EP the "Signs". In the same fence and appointed mastering engineer maker of renowned national and international artists such as UVERworld and GREEN DAY, Ted Jensen. Shop that SOLD OUT in Furage date released the previous day after another, and cut into the top of the same date all stores Tower Records album chart. In Signs record Tours, and succeeded in tighten know of the existence of a nascent Anasuto to the whole country, is infiltrated. Signs Final one-man tour in Shibuya O-Crest of October 5 that its culmination are both was SOLD OUT within Hachikunoikioi. May 21, 2014, released the long-awaited next album which is the first full album of their own from the "Truth or Dare". In the same record Tours, intact, wearing fascinated by the evolution to the next level and further deepening, worldview is sweeping the country. I is being scribed its presence in the scene steadily.