Fantasy: I Loaded the System

Lu Yunchen has traveled through time, and like other senior time travelers, there is also a system. The function of the system is that Lu Yunchen signs in once a day, and he can get rewards from the system. These rewards come from all over the world, and there is nothing that the system cannot give unless you can imagine it. For example: "Ding, the host signed in successfully and obtained the skill - Thunder Spirit Fist." "Ding, the host signed in successfully and received a can of Coke." "Ding, the host signed in successfully and got an apple." "Ding, the host signed in successfully and received a pair of gloves."