It is a very embarrassing story. In episode I as a child at the age of 8 years old, I'm studying in grade 3 at very near my own House for the Thai language I'm studying my subjects, teachers, everyone comes out to sing in front of the classroom and it's my bad luck or karma or not, I don't know. Start to sing it well when to the hook forget otherwise. Make your friends laugh at everyone I it is very embarrassing stories made me never forget till today, I lack self-confidence.