A New World on the Way to School

I am a primary school student, why do I encounter strange things every day? ——Liu Shuo, a primary school student in Hainie Town. Sometimes, going to school isn't so ordinary. A mad old man comes out of the classroom, an unknown little girl transfers to another school, is this reality or a dream? The black cat brings little green flowers, the woman in black on the horizon... On the way to and from school, there were all kinds of adventures; and once I was transferred to the hospital due to illness, I discovered a new world - the world of source code! Everything in the source code world will be rewritten as a result!