how does it work?

so this game is played in 2 teams
defensive team and attacking team. For example, team A becomes the defending team, and Team B is tasked with getting the ball into the goal. If successful, it will take turns (Team B defends and Team A attacks) which gets a defensive position until time runs out (20 x2) wins the game.
The way to determine who gets the defensive position first is by a penalty shootout

if played in the league then...
get the last defensive position get 3 points
get the last attack position get 0 points
and if no goals are scored (for example, teams c and d determine the first defensive position with a penalty shootout (it has to be) and team d gets a defensive turn, but until time runs out team c doesn't score any goals) then both teams get 1 point

the rules of fouls are the same as futsal

in Indonesia the children call it "gawang satu" or goal one