Sigh... I wish I can watch this. If only it's not going to be too soon for me I would really want to see Young Saeng play D'Artagnan. I hope that many fans will be supporting him on his first musical although the venue will be too far from Seoul.
At the rehearsal room, he looks awesome in the sword play and while he was singing it looks like one of the actors who is playing one of the Three Musketeers is amazed by him.
Here is GIF of the sword play of Young Saeng. Absolutely like it! Thanks to 한여름밤의꿈 for sharing on SS601.com.
To play again, right click then play.