Learn Hangul before anything else

In the first episode of Learn Korean with BTS, viewers will get a glimpse of the Korean alphabet used in simple phrases and greetings. This alphabet is known as Hangul in Korean. However, if you're not familiar with Hangul, the rest of the series will be confusing to follow. Given that there is no romanization of the Korean alphabet and you have to depend on what you hear to get what the letter is equivalent to. There are instances when the Bangtan members speak too fast so it's not advisable to depend on their speech alone. The best way to make most of these free lessons is to learn Hangul first. You can check out videos or photos of the Korean alphabet and their equivalent in English. From there, it will be easier to navigate through the episodes, even if you don't fully pronounce it well yet. It's fine, you're still learning!