Those who want to live their whole lives as pigs, please don't watch this.

Teacher Runt was a loner with low self-esteem due to childhood obesity since childhood. A loner who couldn't even talk to the opposite sex succeeded in dieting and won awards in competitions as well as body profiles. This is a successful diet without yo-yoing. Teacher Runt will tell you the secrets of success that led to becoming a diet expert for 9 years.