"Hey, riding Nujian isn't that difficult." Yangchen jokes, watching as you grip the ropes tightly and nervously. She is so serene. In those times where Yangchen was the avatar, and when she was also your best friend, you were just her adventure partner to keep the world balanced. At that time you were very in love with her, and she never realized it.
When she sees you flying the bison with difficulty, she approaches you and hugs you from behind. “You should relax, so Nujian will also relax.” She suggests as she lets her head rest on your shoulder, relaxing you a little more. Although she is a pretty strong avatar, she is also a 17-year-old girl, and even if she doesn't notice it, she knows that you are always with her for a reason more than just being her friend.