Sunmi Forever July was set for release at 6 p.m. KST on July 15, bringing the singer back with a digital single centered on rain, sudden emotion and a U.K. garage rhythm. The release follows her first full-length album, “Heart Maid,” by about eight months, positioning “Forever July” as her first new project since November 2025. 1
Abyss Company announced the comeback earlier in July, saying in an English-language report that “Sunmi will release her new album ‘Forever July’ and make a comeback at 6 p.m. on the 15th.” 2 While some reports described the project as an album and others as a digital single, the consistent source-backed release detail is the July 15, 6 p.m. KST launch time for “Forever July.” 1
Sunmi Forever July Centers a Rainy Summer Mood

“Forever July” is being presented as a summer track that moves away from the season’s usual bright, refreshing formula. OSEN described the song as framing sudden love as a monsoon arriving in a season more commonly associated with sunlight and freshness, while The Korea Times characterized it as a monsoon-inspired summer single built around a U.K. garage beat. 3 1
That concept gives the release its clearest identity: not a conventional summer song, but one tied to downpours, humidity and emotional disruption. The title places the story in July, while the teaser materials point to rain-soaked visuals and a more severe lyrical tone. StarNews reported that the second music video teaser included part of the lyric “잔인해 이 여름날,” which translates naturally as “cruel, this summer day.” 4
The song’s production details also support that shift in tone. Multiple reports said “Forever July” is based on a U.K. garage rhythm, a choice that gives the track a more specific sonic frame than a general pop comeback description. 1 3 The source material does not provide a full tracklist, featured artists or additional B-side information, so the confirmed focus remains the title release and its central concept.
Writing and Composition Credits Emphasize Sunmi’s Role
Sunmi is credited with creative participation on “Forever July.” The Korea Times reported that Abyss Company credited her with participating in the writing and composition of the single, while OSEN also said she took part in writing and composing the track. 1 3
An earlier OSEN report went further, saying Sunmi was credited with sole participation in lyrics, composition and arrangement for the new song. 5 Because the available summaries differ slightly in how they describe the scope of her credit, the most widely repeated point is that Sunmi had a direct creative role in shaping “Forever July.”
The release comes after “Heart Maid,” her first studio album, which was released in November 2025. ChosunBiz and other reports linked “Forever July” to that timeline, noting that the July project follows “Heart Maid” and places Sunmi back in the summer music lineup. 2 5
That eight-month gap is central to the comeback framing. It marks the period between a full-length album project and a more concentrated single release, with the new song carrying a defined seasonal concept rather than a broader album narrative. The available source material does not state whether additional promotions, performances or follow-up releases are planned.
Teasers Highlight Rain, Water and City Scenes
The rollout for “Forever July” leaned heavily on water imagery. Sports Donga reported that Sunmi released a preview shorts video on her social media channels on July 7, showing her performing on a water-covered set in a summer look, with splashing choreography and a partial reveal of the song’s melody and vocal tone. 6
StarNews later reported that the second music video teaser was released through Sunmi’s official social media and YouTube channel on July 13. That teaser showed indoor and city scenes, rain-soaked performance shots and the partial lyric about a cruel summer day. 4
Together, those previews established the single’s visual approach before release: water-covered staging, rainfall, urban scenery and choreography shaped around splashing movement. The reports do not provide a full music video synopsis, but the teaser descriptions are consistent with the song’s monsoon-centered theme.
The July 15 release was set to arrive through online music platforms at 6 p.m. KST, according to StarNews. 4 Earlier reports from OSEN, ChosunBiz, Sports Donga and The Korea Times repeated the same release time, making it the firmest schedule detail attached to the comeback. 5 2 6 1

“Forever July” positions Sunmi’s new release around a rainy seasonal contrast: a July comeback shaped by monsoon imagery, U.K. garage rhythm and her reported creative participation. Based on the available source material, the single’s confirmed story is concise but clear: Sunmi returned on July 15 with a summer track built less on brightness than on sudden rain, unsettled emotion and a sharply defined visual mood.
References
- Sunmi returns with rainy summer single 'Forever July' (The Korea Times, 2026-07-15)
- Sunmi returns with new album Forever July on July 15 (ChosunBiz, 2026-07-06)
- 선미, 오늘(15일) 컴백..‘Forever July’로 청량 공식 깬다 [공식] (OSEN, 2026-07-15)
- "잔인해 이 여름날" 선미, 컴백 타이틀곡 'Forever July' 속 파격 (StarNews, 2026-07-14)
- 선미, 솔로퀸의 귀환..7월 15일 'Forever July' 컴백[공식] (OSEN, 2026-07-06)
- 선미, 워터밤인 줄…독특한 물쇼로 ‘포에버 줄라이’ 프리뷰 (Sports Donga, 2026-07-08)