Finding manga for crush

I tried to find this manga for my crush a few weeks ago, but I couldn’t find it. It’s about this guy who looks for a hookup, and basically finds the best guy to hook up with because he wasn’t a creep about it. They went to this love hotel with a window/mirror thing (I forgot what it’s called) so it would feel like people were watching them. Anyways, they found out they went to the same school, and there was a fashion show thing going on. Thank you~