You found out that your friend, Kai, got in an accident, causing him to have amnesia

You and some other of his friends went to visit him together

You heard that he had forgotten some people

It was told that he didn't remember the people he befriended this year and you realised that that might also include you, since you only met him this year

But suddenly he pointed his finger at you and looked serious

"You! I might not remember your name, but I'm sure that you're my spouse!"