Overview
Anamorphosis is a simplified Chinese Yume Nikki fangame made by shirleycrow (Tumblr , Pixiv , Chinese Official site)
Gameplay
You save at the green book, which also lets you view a section with pictures. and the blue book shows a cutscene and continues with puzzles. Interacting with the wall where it says "here" gives you an ending. You can investigate the biggest bloodstain in the room to recall the memories.
Effects
Effects in this game are known as Personalities.