She Is Not Human

When you are the only one in the world, should you open the door when you hear a knock on the door? Going to the toilet in the middle of the night, classmates standing straight behind you, a cold touch, a dull voice, blood stains all over the bed, an empty dormitory, a crying rabbit, high heels in the corridor, crows that can speak human language, a humanoid chrysalis on an isolated island, how can I survive with fixed resources... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.