Jin Yu has lived by the Metasequoia forest since she was a child, and her temperament is as clear as a stream. There is a legend about the mysterious gem "green amber" circulating in the village, and only the guardian can listen to its whispers. By chance, Jin Yu found a piece of green amber in the forest, only to find that it could reflect the phantom deep in her memory, attracting silent peeps and tests. The mission of guarding gems is not to compete with external enemies, but to contend with inner confusion, forgetfulness and longing. She pursues herself in the light and shadow of green amber, and gradually realizes that guarding is not about possessing, but about letting go and watching. The story uses a light brush to describe the subtle bond between people and gems. In the quiet passage of time, how will Jin Yu explore the secret of life step by step between protection and self-awakening?
