FNF: Milk but Everyone Takes Turn Singing it

Game description:

Do you know the Milk song from the Sonic.exe mod? It was really liked by other FNF characters, and they decided to gather together and sing it. But do not forget they are all opponents. So Boyfriend is going to accept a new challenge and confront all of them. It is not going to be a simple thing to outperform so many enemies at once. But he has no other solution if he wants to persuade Daddy Dearest that he is the best candidate for the heart of his daughter. Help the guy win!