(the diary update is mainly what the protagonist canal island said.) canal island looked at the flying snow outside the window and said: "It's snowing again. The previous snow hasn't melted, and new snow has fallen again. This place has half a year in winter. It can snow at the end of October and still in late April. Snow often accumulates and doesn't melt. Is the first batch still there when the last snow melts? Should these snow be regarded as a whole or separated from each other? Wait until winter Days later, when spring comes, trees will bloom first, and then leaves will come out. Spring will be as short as autumn. When trees gradually produce leaves, it is also when people begin to wear short sleeves. Mid May can be counted as summer, and it is still warm until mid September. "