I personally agree, but I decided to leave "pedocon" untranslated because it's the safest choice.
Otherwise, weird neckbeards will complain about how a stupid word isn't translated into one term or another. This way, those neckbeards can complain to Uran, not me.
Just to be clear, Uran has said Chise et al go to a different school than that in Mujaki no Rakuen, so this is not the same pool.
In fact, Chise goes to the school featured in one of Uran's early doujins (83443)
Sorry for the late reply, and I did pick up that series to read, but it seems that there is less loli service and more cowtits the further you go into the series, so pass.
Honestly, I'm more interested in this series...