Monologue From Minecraft

In Minecraft, I went in to lifeboat and went to a mini game, there was a player who wanted to team up. We were playing really well and we got cool stuff, we beat many players, had cool armor.
I was as cool as a penguin, WOW, what do you think the biome was?

Then the player betrayed me halfway through the game, I ran away and went somewhere else (in the game) I went over to the spawn point but there was already three other teamed up players I could not beat them. Have you ever been betrayed before?

Then I EX-teammate went up and beat them (in the game), we both won the game. He said he was sorry for betraying me.

It was really fun and I like being someone's teammate. Did he have a reason to betray me? Anyway I like