Girls' Generation's Taeyeon has announced her unpredictable charm.

On the 3rd, Taeyeon released a teaser image for her new song "Heaven" on her official SNS. The intense visuals, which contradict the song's title, raised questions.

It features a bear character called 'Gomveni'. The eerie, fantasy horror-like atmosphere of the image has raised expectations for the new song.

"Heaven" is a dance pop song. Taeyeon's fluid vocals and rhythmic guitar combine with the synth sound that gives a dreamy feeling as if 'heaven' is unfolding in front of you.

It is a summer song with an upbeat and exciting atmosphere to cool off this summer. The lyrics compare the refreshing feeling of the moment when longing and thirst are fulfilled to 'heaven'.

Meanwhile, Taeyeon will release her new single "Heaven" on various music sites on the 8th at 6pm. It will be her comeback after seven months since her previous release "To. X".