These guys are shady & not helpful. They have signs everywhere advertising their breakfast, but nowhere on any of their signs does it say that it's not included in the price of the room. Very sneaky, and definitely not worth 13.5 Euro per person. Be upfront and let people make their own decisions - shadiness is never the answer.
Also, their so-called AC is horrendous, non-functional, and the filters are disgusting. The front desk workers are not helpful. Will not be back to this hotel.