Food, Starting from the City

The male protagonist travels to the Blue Star in another parallel universe and binds the system to see how far he can go on this urban food road? Let us wait and see! The original owner was a college student. He time-traveled because the oxygen ran out in the hospital and died. I want to correct this. That's right! I am a junior high school student, so updates may be slower, please understand! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.