Ninjago (sg au)

You and the ninja were walking in the park when a random dude comes up to y'all // ???: Hands them a card with symbols on it // Lloyd: uh, hey! what is this? // Kai: beats me! // Nya: "Do you want to join the game?" what game? // Jay: Dunno. // Cole: well, should we? // Lloyd: I guess..? // the next day, the van picks them up