In what year was the album “13TH UNCHANGING: TOUCH” released by Shinhwa?

In what year was the album “13TH UNCHANGING: TOUCH” released by Shinhwa?: The album “13TH UNCHANGING: TOUCH” was released in 2017 by Shinhwa, featuring 10 tracks.
What is the most successful song from the album “13TH UNCHANGING: TOUCH” by Shinhwa?: “Heaven” is the biggest hit from the album “13TH UNCHANGING: TOUCH” by Shinhwa.

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