BLACKPINK member Lisa has released a heartbreaking short film for her song “Dream,” the final track on her solo album “Alter Ego.” The film, which dropped on August 13, stars Japanese actor Kentaro Sakaguchi and delivers a shocking twist that has left fans emotional. Directed by Ojun Kwon, the project marks Lisa’s first acting role since her appearance in “The White Lotus.”
The short film opens at a funeral, where Lisa’s character sees Sakaguchi’s character. They leave together, driving through tree-lined streets while flashbacks show their past relationship. In one scene, Lisa says she would be a tree in another life, and Sakaguchi replies he would be a lake to reflect her forever. The emotional twist reveals that Lisa’s character was alone the whole time—Sakaguchi’s character had died, and she was carrying his ashes in an urn. The film ends with her scattering his ashes into a lake surrounded by trees, tying back to their earlier conversation.
Fans were shocked by the unexpected ending, with many taking to social media to express their reactions.
“HE DIED??”
“This is so sad but so beautiful at the same time.”
“I was not ready for that twist—Lisa’s acting broke my heart.”
Lisa and Kentaro Sakaguchi’s On-Screen Chemistry Sparks Fan Theories
Before the short film’s release, fans noticed Lisa and Kentaro Sakaguchi sharing similar posts on social media. On August 1, Lisa posted a scenic photo on her Instagram Stories with “Dream” playing in the background. Days later, Sakaguchi shared a nearly identical image with the same song. The teaser images also showed them wearing matching rings, fueling speculation about their on-screen relationship.
Sakaguchi, known for his roles in “Signal” and “What Comes After Love,” brings a cinematic depth to the short film. His chemistry with Lisa has led some fans to believe the story might be inspired by real-life events. Others think it’s purely fictional but deeply symbolic of lost love.
Fan Theories Link ‘Dream’ to Lisa’s Past Relationships
Some fans speculate that “Dream” is connected to Lisa’s rumored past relationship with former YG Entertainment artist One (Jung Jae-won). The rapper left the spotlight in 2019, the same year dating rumors between him and Lisa began. Lyrics like “Whenever I close my eyes, it’s taking me back in time. Been drowning in dreams lately, like it’s 2019, baby” have fueled these theories.
Additionally, Sakaguchi’s blonde hair in the film resembles One’s 2019 look, further convincing fans that the song might reference Lisa’s personal experiences. However, neither Lisa nor her team has confirmed these speculations.
Lisa’s Growth as a Solo Artist and Actress
“Dream” is the 13th track on Lisa’s debut solo album “Alter Ego,” which was released on February 28, 2025. The album explores her five alter egos—Roxi, Sunni, Kiki, Speedi, and Vixi—and blends different musical styles. Lisa recorded parts of the album in Thailand, South Korea, and the U.S., showcasing her global influence.
The short film replaces traditional music video performances with a cinematic narrative, proving Lisa’s versatility as an artist. While BLACKPINK continues their “Deadline” world tour, Lisa’s solo work demonstrates her ability to balance group activities with her individual projects.
How Fans Are Reacting to the Short Film
The emotional depth of “Dream” has resonated with fans worldwide. Many praised Lisa’s acting skills, while others analyzed the film’s deeper meaning. Some believe it symbolizes grief and acceptance, while others see it as a metaphor for moving on from a past relationship.
“The way Lisa portrayed grief was so raw—I felt every second of it.”
“The tree and lake metaphor destroyed me. This is art.”
“I need to watch this again, but I’m not sure if I’m emotionally ready.”
The short film is available on LLOUD Official’s YouTube channel, and fans are already calling it one of Lisa’s most powerful solo works yet.
Credits: Entertainment Inquirer, NYLON
