In what year was the album “Eleven Piece” released by Orange Range?

In what year was the album “Eleven Piece” released by Orange Range?: The album “Eleven Piece” was released in 2018 by Orange Range, featuring 8 tracks.
What is the most successful song from the album “Eleven Piece” by Orange Range?: “KONNICHIWA Tokyo” is the biggest hit from the album “Eleven Piece” by Orange Range.

Other artists of J-Pop/J-Rock