YOU SAID:

marci is sitting next to me shuffling a deck of cards. The dog is evil and is plotting to kill the world.

INTO JAPANESE

マーシーはデッキのカードをシャッフルしたり私の隣に座っています。犬、邪悪な世界を殺すためにプロットします。

BACK INTO ENGLISH

Marcy is shuffling the deck of cards, is sitting next to me. Plot to kill dogs, an evil world.