Sealed Lips
Davis headed to Natalya's room and finally appeared in front of it, accessing it.
The door was not open, but he had the keys or tiny cores required to open all the rooms of his women. After all, they wished he could visit anytime and jump on them. That's why he also didn't have the key to Tia's room and had to risk sneaking in.
There was also a reason why he chose to sneak when he saw the opportunity of Mystic Diviner Hailac walking out of Tia's room since he was low-key suspicious of Tia's intentions as she was enigmatic enough nowadays. Even if he believed that she didn't have hostile intentions, he couldn't help but get the feeling that she was doing something behind his back, which made him feel slightly uneasy.
With Natalya sleeping in her room, that uneasiness turned into confirmation, knowing that these two or perhaps more of them were in on something.