Lucia (aka Shim Kyu Sun) will release an album together with Epitone Project on September 7. 고양이 왈츠, 부디, and
꽃처럼 한 철만 사랑해 줄 건가요? from the three singles the two have previously released together will all be included, 고양이 왈츠 also in an acoustic version. 안녕, 안녕 from the album was made available online today, August 25. Check out the 안녕, 안녕 teaser here.