Romance is not even close to the point of this story. Go somewhere else if you want "progress", I recommend reading an actual romance manga! This is a SoL comedy
There's a little flirting and yet another bullshit harem (all the girls, for some stupid fucking reason, have or at least seem to have a minor thing for Mr. MC. It's such a worn-out trope
I love this manga bit do not come here for romance, you will be severely disappointed