The compilation contains singles and album tracks which were released from 2005 to 2010.

It won the number 1 on the Oricon Albums Chart with 732,000 copies sold in its first week, the most sales in the first week of the albums which were released in 2012.

Another compilation, Mr. Children 2001–2005 , debuted at number 2 on the same chart.

In 2012, it was the best-selling album in Japan, with 1.16 million copies sold.

[1] Mr. Children 2001–2005 was the No.2 best-selling album, with 1.1 million copies sold.