You are a cat demon

Ten years later.

Under a tall, straight spruce tree, you find a boy covered in blood, on the verge of death.

The boy looked to be around ten years old and was wearing a dark blue long trench coat.

He heard your footsteps getting closer and closer, and slowly opened his eyes. You met a pair of calm, watery eyes.

You've found the answer you've always been looking for.

……

Follow-up:

You, the boy, and the girl traveled through time and space together, arriving a thousand years ago.