In the vast and dangerous world of swords and magic, the human knight Xingchen was exhausted physically and mentally after a tragic mission, and trudged hard in the border forest. His only thought was to survive and return, until he met a seriously injured elf woman with green hair - Mo Lin by a clear stream.
This encounter was no accident. Mo Lin possesses the legendary treasure "Moon Tears Crystal" that can reveal reality and reality, and is being hunted by pursuers who collude with dark forces. The two races, who should have been wary of each other, are connected by the chivalric creed in the stars and a past favor from the elves.
A temporary alliance was formed between the human knight and the elf girl. Xingchen must use his sword skills and faith to protect this mysterious companion, pass through the dense forest where monsters lurk, and avoid the lingering pursuers. And in the crisis-ridden journey, it is not only the challenge of survival, but also the barriers that cross racial barriers and the quietly growing emotions...
This is a fateful encounter that began by a forest stream. It is an epic adventure about protection, trust and finding a new meaning in life.
