Okay, so you know how some countries play rugby, right? And they have teams that play against each other and try to score points by carrying or kicking a ball?
Well, there is a group of islands in the Pacific Ocean called Fiji, Samoa, and Tonga, and they also play rugby, but they don't have as many people or resources to compete against the bigger countries.
So, they decided to work together and form a group called the Pacific Islands Rugby Alliance, which means they all help each other out and work together to be better at rugby.
They practice together, share coaches and training equipment and even play games together! This way, they can be stronger and more competitive when they play against other countries. And it's also a way for them to show off their special Pacific Island culture and traditions through their love of rugby.