If you’re going the Airbnb route, you won’t have an issue with bringing multiple girls in...you just have to make sure they’re not underage and that they have ID. Airbnb places all have been very strict with ID in my last 2 visits (Manila).
I’d imagine you want to be nearer the major clubs (Liv, Icon, Oqtagon), which are all a 5min cab ride or 15-20 walk from mango.
Cebu has changed a lot over the years though, Mango is no longer a FL hotspot and most of the action is now online. Expect huge levels of flaking as it’s a numbers game. You can easily get 20-50 contacts 2 weeks before your travel...and would probably only end up meeting 5 if you’re fortunate (given the duration of your stay).
The standard sites and apps apply to Cebu (PinaLove, Date in Asia, Tinder, Tagged, Facebook, Secret Arrangement, MeetMe, WeChat).