white board animation

Hello, The project is wide scope. There are needed 200 episodes. By episode I mean on white board appears objects (lets say room with sofa, tv table, carpet, window and doors) and a man. All objects stay and don't move only one that animates and moves is man. The man let's say goes. The movement of going is lopped and it stays for needed time. Objects are simple, might change pencil color. The drawing appears as it is drawn but without hand. What I need to know for how much you can do the episode as it is in attached file. Then I need to know how the price changed if in new episode is used the same animated process (let's say walking) but changes the objects around: let's say instead of man walking in he forest, he walks in the city. The idea is to have objects, process of man doing something and during all time needed looped process. The man needed is as in the attached file. The animation would be used posting relax, chill songs of 5-10 mins, that;s why in each song different episode is needed and it need's to be looped. I also attach the song. Lets say, that man cleaning floor does it all the song. I believe 200 episodes need time and I do not need them at once. I would need 20 every months but if you want to do it in a shorter period it is alright for me. Looking forward, Janette