How do you make partners on endless ocean blue world

first, you know those two dolphins you start with right? you need to get one two level two by practicing all the moves until ocean says "wow he is really getting good at that one" or if she says "i don't think that one can get much better". then you need to talk to that Japanese girl and a guy named Finley will come to do a show. after you do that show you must do 3 other show request. then Finley will come back and he will ask you to be friend a norwale
*HINT* when you befriend an animal it can just be any dolphin/whale the ones you befriend are a little diffrent from the others like the amazon river dolphin will be completely pink ETC. then he will ask you to find a false killer whale and after that. he will say just keep befriending them