That day she asked Yue what she couldn't let go of. Only ten years, for her, it was just a blink of an eye. Watch until the clouds clear, the mist disperses and the moon shines brightly, but in the end it is still parting and reuniting.
I can't go back, I can't stay, I've been here forever...
(Cover from artist Kaoru Yukiyo, deleted due to infringement)
Concept: How long does it take to love someone forever?