"So, let's write down some rules that we both have to follow as housemates," Luca said.
Finn had returned to the apartment, and it wasn't just once he went down to get the stuff that he left in the building's lobby. Instead, he went back and forth twice even though Luca's apartment was on the fourth floor, and after he finished moving his stuff into the apartment, he asked the original resident of the unit for a glass of water.
Luca probably felt bad when the blonde was almost out of breath, and he probably didn't want to see a corpse in his residence, and that was why he took a glass of water from the kitchen before giving it to the blonde.
Finn was still drinking his water greedily when Luca placed a piece of paper on the coffee table in the living room, and he started writing a few words on it as he spoke again, "I'll start writing my rules, and you can write yours later. The first thing you're not allowed to do here is come near my room."