Hello, I'm Dear Mui.~~~ It's a good video if you refer to the contents of the class before applying for the class. If you don't see it, https://youtu.be/DBEv9F2eQ-8 You can also see it here.~~ Please also refer to the length of the class. ~10 minute video 26chapter 10 to 20 minutes of video. 10chapter. 5-chapter 20-30 Minute Video 30 to 40 minutes. 4chapter. Make sure you don't like it, but make sure you need it's necessary. I recommend you to apply for a class. It's a class for beginners whose video is too difficult. Basically, if you're doing a video, you should watch this video. Please refer to it and apply.~~~~ It's heartbreaking if you know everything. ^^~~~~ Thank you always.~~~