Kihyun is starting to warm up the engines for his solo comeback this month.

The MONSTA X member is making his first solo comeback after making his solo debut with 'Voyager' last March. To raise anticipation for the release, Starship Entertainment unveiled mood teasers. The three photo teasers show a single orange chair propped on a grassy lawn, stacked books in front of an aquarium, and some pieces of luggage with the album's title 'Youth' written in whimsical bubble letters, while the video teaser shows Kihyun preparing for a fun outdoor adventure.

Meanwhile, 'Youth' is set for release on October 24.

Check out the teasers below!