B.D.U have dropped their debut music video for "My One".

In the MV, B.D.U reveal their high spirits as they spend time with a lucky girl. "My One" is the title song of the 'Build Up' project group's debut mini album 'Wishpool', and it blends B.D.U's sweet vocals with refreshing yet wistful lyrics.

Watch B.D.U's "My One" MV above, and let us know what you think in the comments below.   

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