A big monster appeared in a triangular world. The big monster split into seven little monsters. One little monster suddenly mutated and wanted to become a human, causing all the other little monsters to lose their memory.
In the end, the little human monster has no choice but to take full responsibility. Well, that's probably the story. Second grade is boring anyway, feel free to complain if it doesn't look good, because I don't think it looks good either. (Is this an introduction?.
Intention: Control your emotions