Written Request for Leave

I'm really sorry. Caimao had been coding and wanted to finish writing a chapter. However, due to the recurrence of lumbar muscle strain, he couldn't sit still and coded even slower while lying on his stomach. Now he's still far away from a chapter. I'll finish it tomorrow. I'll give the cat two injections and it should be fine. I really can't do anything today. I'm sorry to have to take a day off.