Svenja takes advantage of being the boss. This new trainee will endure her punishment - or he'll have to look for a new job. While she gets comfy and smokes a cigarette the trainee will be her seating cushion. He should've thought about that before starting the training. Now he has to endure it and he can be sure that Svenja will use him as her seatpad regularly. From now on that's part of his job training!