Penelope got so annoyed that she ended up screwing any potential consequences and blocking Roman anyway. She couldn't take it anymore after a certain point. His texts were relatively unobtrusive; it was more the fact that he was the one sending them when all she wanted to do was forget she ever visited that parallel world at all.
Harry couldn't badger her about her personal life without getting reported to HR so she was safe on that account if Roman ended up mentioning something to him. The only thing she had to worry about was getting confronting by the man in question if they ever ran into each other again.
That didn't seem terribly likely though, which was the only reason she was able to rationalize blocking him in the first place. Finally she was starting to experience some measure of peace.
