[Exit.
DEVIL, to OLGA
Quite a little comedy.
OLGA, at door R.
You think so?
KARL, to MIMI, pointing to the studio
Please step in there, Fräulein; I'll be with you in a minute.
[KARL turns to OLGA with hand out-stretched, as if to say good-bye. OLGA pretends not to see it and bows coldly.
DEVIL, whispers to OLGA
You were good enough to invite me for this evening: I am now going to repay your kindness. In five minutes I shall be back here to interrupt this tête-à-tête. Watch me forget my overcoat.