I recommend to you the two novels "I'm Serious about the Time of Rapid Transcension" and "I'm Invincible Because I Don't Have a System". They were all light novels without a male protagonist. One of them was a fantasy romance, and the other was about urban life. They were all very humorous, funny, fresh, happy, and cute. Most importantly, they didn't have a male lead! I hope you like this fairy's recommendation. Muah ~😗