Siheyuan: Veterinarians Live in the Compound and Have Professional Counterparts

Zhang Jijun traveled to a world full of love in the courtyard. Forget it if you time travel into a child, there is also a waste system! The system function is to hide space. It can only be used to store things or raise certain animals. Fortunately, Zhang Jijun has acquired good medical skills at a young age. However, the beasts in the courtyard wanted to eat the swan meat. Let the young Zhang Jijun help them see a doctor for free. Although Zhang Jijun is still young now, the Zhang Jijun who came from time travel is quite a lot. Even though the system doesn't work, I can't let them bully me.