This is Ma'amo, playing Sepak Takraw.

Sepak takraw is the Philippine National Sport Sepak Takraw, IIRC Sepak means Kick in Malay and Takraw means ball in Thai. This was developed in the 15th Century by the Malaysian Royal Family, it uses a Ball made of rattan and the rules are faily like Volleyball except for a few differences like:

-The use of hands is not permitted.
-Each player may touch the ball only once before it is kicked over the net.
-There is no rotation in the defense position.
-It becomes a score (net in) even if the ball touches the net before falling into the companion court.

It takes a lot of agility and dexterity to play this sport... something that I wish I have.