Video 30 Facts About Mamamoo MoonByul (Part 1)

Do not take out and re-upload video without my permission. Thanks!
Music: See Through - Mamamoo cover https://www.youtube.com/watch?v=TweV4ncrmg0
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To be continued, pls wait for part 2 :D
Btw I hope my english properly lol~~
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See my video about Solar https://www.youtube.com/watch?v=LDY6k5Rts2I
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Info from Mamamoo Manual, Mamamoo Trans, RBW, TGCnim