Mike noticed that Silver wanted to try and get away from the sounds but he know she would probably hear it in her pokeball as well so he instead picked her up in his arms and after returning Selina and Zapper both of then now only a battle away from evolving. Mike leaded them away from the sounds though he did explain it more to Silver. He explained to her that most people only had sex to deeping their bond with the other person and that it can be any 5 types. What may interest Silver was he said that human and their Pokemon can do it as well.