To Return Favors, GeGeGe no Kitaro/Rulings

Japanese FAQ Rulings (Source)

 * Q2738: Can I call "Cat Yokai, Neko Musume" and "Little Quarrel, Hanako & Neko Musume" with "Everyone lend me your strength"?
 * A: No, you can't. You need to choose 2 《Yokai》 with different character names with "Everyone lend me your strength". Since both of those cards have [Neko Musume], you can only call one of them.