I Have an Omniscient System

Traveling into the fantasy world, I didn't expect that it would take nearly twenty years for the system to awaken. Omniscient system. Know where there are opportunities, know where your opponent's weaknesses are, know what other women like, etc... Does this allow me to eat soft rice? This doesn't seem to be impossible. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.