UP10TION have dropped yet another 'Invitation' key code for fans to figure out.

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The idol group's latest teaser image reads, "09-07 Blvd. from code27. 10 code03." 

As previously reported, UP10TION are releasing a series of teasers including a notice film, visual scene, trick x-code, and more from March 8-14. The boys' 1st full album 'Invitation' is set for release online on March 15.

Stay tuned for updates!