[Machine Translation] Performing at every big event (ETA) that attracts 17,892 people to Saitama Super Arena! 164 (Ichirokuyon), creator of the hit song with 2 million views ("Amanojaku"), is releasing its long-awaited fourth major album! The jacket illustrator is Takumi Torigoe, a very popular artist well known for his 164 works! The album includes popular songs such as "Mr. Dejavu" which is included in the popular Vocaloid compilation ( Vocalosensation ) and ranked 5th on the Oricon, "Blue" which is in the Hall of Fame and has over 100,000 views on video sharing sites, and "Psychologic" which is a song that was written especially for this album! In addition, many new songs written especially for this album will be included!