Everyone has a pain in their heart, some people choose to face it, and some people choose to escape it. In the face of other people's wounds, we choose to take our seats. Suffering creates brilliance, tears brighten the eyes. Everyone has another self in their heart, and she may be that wound, a wound that you don't want to face or dare to face. On the snowy mountains, in the blue sky, she loved that land, and she gave everything to it, her life, what she loved and what loved her. In the end, suffering and glory will remember her. What you love, what you sacrifice everything for, after all, is not yours.
And he chose to use his best self to love her, but he had to use his truest self to avoid her.