City: Saving the World Starts with Falling in Love

One day in the middle of summer, Su Ziyu was asked to have sex with someone on the Internet. On that day, he grew up. Realizing that as a mature man, he could no longer pursue philosophy. The heroic school beauty goddess: I seem to be unable to leave you, so I have broken up with my boyfriend so that I can pursue you. Cute and yandere genius sister: Playfulness is not allowed. Mom and aunt have both said that you will marry me when you grow up. Simple and pitiful fellow maid: I don't ask for anything, I just hope you have me in your heart. Mysterious netizen: In order to save the world, you must open a harem As well as feeling like his childhood sweetheart is getting greener and greener on his head, he feels that there is something wrong with his daily life. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.