Cedric's going to see "Pauline"

Cedric's on his way to Pauline's apartment. Before knocking on the door, he decides to put his ear there. He then hears the young woman's voice:

"Damn... it's not possible! How is it... What could have happened? My poor Frank, what happened to you?"

Cedric can't believe what he's hearing. Did he really just hear Pauline call himself "Frank" ?!

For a moment, he can't hear a thing. Then, when Pauline starts talking again, you can hear a smile in her voice:

"But that girl... she's so young! She's so beautiful! Shit, maybe I don't know what happened to me, but I think I hit the jackpot! A woman's body! Just like the one I've always dreamed of! No. Even better! A real one!"

As Cedric hears "Pauline" laughing, he looks at his mobile. So the app claiming to be able to swap bodies has real powers?