Snake Knot & Reinforced Snake Knot

Snake Knot & Reinforced Snake Knot - 蛇結 & 金剛結編法

Video music:

Downfall by Alexander Nakarada | https://www.serpentsoundstudios.com
Music promoted by https://www.free-stock-music.com
Attribution 4.0 International (CC BY 4.0)
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Happy Commercial by MaxKoMusic | https://maxkomusic.com/
Music promoted by https://www.free-stock-music.com
Creative Commons Attribution-ShareAlike 3.0 Unported
https://creativecommons.org/licenses/by-sa/3.0/deed.en_US