I Can Eat the System

The protagonist Chen Feng obtains the Devouring System and travels through time. "Ding, found the mission system, do you choose to devour it?" "Swallow." "Swallowed the mission system, the system updates the mission template and enables the mission function." "Discover the store system, swallow it or not." "Swallow." "Swallow the store system, the system updates the store template, and opens the store function." The introduction is weak, please read the text This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.