Your secret heart belongs to the world of the things that sigh in the dark or the things that cry in the dark.
21 seconds sound clip from the Princess Mononoke movie soundboard.
You can hear this line at 02:09:32.676 in the Blu-ray version of the movie.
Quote context
[...]
- In the moonlight I felt your heart quiver like a bowstring's pulse.
- In the moon's mere light you looked at me. Nobody knows your heart.
- When the sun has gone I see you beautiful and haunting, but cold.
- Like the blade of a knife so sharp, so sweet. Nobody knows your heart.
- All of your sorrow, grief and pain, locked away in the forest of the night.
[...]