This is a live video of Jung Heung-soo from Heung Button, which was broadcasted on January 23 as part of the <2025 Know Yourself Know Your Enemy Relay Live Campaign>.

The most influential factor in success is 'human relationships'. Make your life happier through 'human relationship conversation skills'! You can develop 'communication skills' that are extremely useful not only for family, lovers, and friends, but also for work and social life.

After completing this course, you will be able to create your own online class with your own know-how.

Listening to the interview speech can help you pass the interview with flying colors.

In this class, you can present without memorizing or trembling. You will no longer be afraid of presenting, and you will achieve your desired purpose by communicating with the audience.

Do you want to be good at speaking? Do you keep getting nervous when you present? Learn speech systematically from Heung Button, a 13-year announcer. Your life will change.