[talk] News about Doyoung's single album Promise before his military enlistment

Here's news about Doyoung's single album, "Promise," released before his military enlistment. It features the title track "Promise," with lyrics written by Doyoung himself, and the b-side "Whistle," featuring Kiss of Life's Bell. The music video for "Promise" is said to express gratitude and apologies through the clover flowerpot. We hope Doyoung has a safe military service.