On May 12 KST, the agency MagicStrawberry Sound released a music video teaser for 10cm's upcoming new single "My Ultimate First Love" on their official SNS.

The video features 10cm singing on a rooftop with a city in the background and singing the a little of "My Ultimate First Love" with their sweet yet appealing vocals. In particular, 10cm shining brightly under the purple sky was reminiscent of a scene from a movie.

10cm recently released some of the melodies of "My Ultimate First Love" in various performances and contents. In addition, interest in the new release is growing as they plan to hold a 'large-scale performance flash mob challenge' to commemorate the release of  "My Ultimate First Love" on May 14. In the case of the 'large-scale performance flash mob challenge', more than 1,000 people are expected to participate.

10cm has released songs with the concept of 'Love' in various ways in the past, including heartbreaking songs such as "Stalker", as well as refreshing songs such as "Love is in the Milky Way Cafe" and "Gradient". In "My Ultimate First Love", the story of first love, which he hasn't often covered, will be presented. This amplifies listeners' curiosity about how a first love story told by 10cm will unfold.

The sound source and music video of "My Ultimate First Love" will be available on May 14 at 6PM KST.