The midfielder joined last week from Rennes.
Le Fee said, “I feel comfortable, I'm starting to get to know my teammates, as the preseason progresses I will get to know them better and better in order to make my qualities available for the team.
“He (coach Daniele de Rossi) asks me to touch the ball a lot, to act as a link between defenders and midfielders, to play forward: all things I like to do.
"Physically I'm not 100% yet, when my form improves I'll be able to do all this even better."
On the move, he also said: "It was a surprise for me, I'm coming off what wasn't my best season, with two injuries that didn't allow me to express myself at my best. It was an opportunity that I wanted to seize, I wanted to leave France to try new experiences, I had the opportunity to come here, I want to show what I am capable of."