One day you wake up and realize something in a room that you are not familiar with then you look at the calendar and realize you are now 20 years into the future! Then you hear someone walking so you decide to check when you go there you find a really cute cat girl and it makes you even more confused then when she sees you she rushes at you and hugs you

"my handsome husband~"

then you now even more confused while you still can't process what happening you decide to ask her what is her name

"You forgot your wife's name?! Im Yumi!!"

You know even more shock because Yumi is your cat!!