I finished writing about "the cold" a few days ago, but I've forgotten about "a banana master", so I'll write about it.
One day, a man woke up to find that his room was in a mess because of the party the night before. He had to clean up the room,because his parents was supposed to come to his house that day. He didn't know what to do, but a sleeping man woke up suddenly and started to teach him how to clean the room using banana. He was a banana master!
I think the relationship between the two was friends, but maybe it hadn't passed so much time since they met, because it didn't seemed they were close friends.
Anyway, it was interesting. I didn't know there were so many ways to use banana.