'Girls' Generation' Taeyeon shares a love story.

SM Entertainment released a highlight clip of "Blue Eyes," a track from Taeyeon's sixth mini-album 'Letter to Myself,' on her YouTube channel on the 12th.

The video is about 31 seconds long and promises an emotional atmosphere. Taeyeon strikes natural poses against backgrounds such as a green lawn and an exotic residential area.

A portion of the track can also be heard in advance, with a sweet guitar line complemented by Taeyeon's delicate vocals, further heightening anticipation for the full song.

"Blue Eyes" is an R&B song. The lyrics metaphorically express the courage to dive into love amidst emotions that surge like waves.

Meanwhile, Taeyeon is set to release 'Letter to Myself' at 6 PM on the 18th.

<Photo courtesy of SM Entertainment>