The Book of Us : Negentropy - Chaos swallowed up in love
| Group | 데이식스 |
|---|---|
| Release | 2021-04-19 |
| Type | full |
| Title Track | - |
The Book of Us : Negentropy - Chaos swallowed up in love is a full-length studio album by the K-pop group Day6, released on April 19, 2021. Day6 debuted on September 7, 2015 under JYP Entertainment.