Original Japanese name: Sakura diary
I once found a cherry blossom diary, and kept track of it in order to find its owner.
I once fell in love with someone, and the unrealized love was engraved on my body and mind, turning it into a bloody diary.
I once had a perfect dream, and after losing the person in my dream, I wandered there and wrote a diary of my lost state.
I was once entrusted with the purest and untainted soul, made an irreversible contract, and became a devil who lost my hands and voice.
When my broken soul was scattered, I secretly betrayed my last vow and used my wings to protect the only remaining fragment - Yuan Ben.
We are water without a source and trees without roots.