Library

I was originally an ordinary tree elf. On an ordinary day in 2020, I accidentally blew up Laojun's elixir furnace. I was so angry that the old man shook his burnt beard and turned me into a little black cat. I was sent to the human world to recollect the materials for making elixirs. Lucky for me, I found a reliable man on the first day, and he turned out to be an extremely handsome man. However, the shit shoveling officer seems to have a great background... From then on, the shit shovel officer and I lived a wonderful life of going to school and fighting monsters~