The mouse comes back - chapter 3: Two Mice

Chapter 3 Two Mice
When he woke up he saw a mouse looking straight in the eyes saying, "get up. You have some biting to do!" (In mouse language)
"Who- what the"
"Now, now," said mouse 2, "don't ask questions now, he said. "Just hurry up and get out there!" He said with a little shove.
"But I do not, D-O-N-O-T want to go out, ok?"
"OK. Then I will."
"No! If anybody has to I will!"
"Are you trying to protect me from the cat?"
"Well, you could say that."
"Well, thank you."
The two mice got married.

There is so much going on here. 
1. It is a mouse's job to bite people. 
2. There is mouse language. There probably is, actually.  
2. Mice don't WANT to bite people. 
3. WHO IS MAKING THEM BITE PEOPLE???
4. If someone tries to protect you, you marry them. Duh.

So many unanswered questions. 
Did they get married right away? At some later point? Did anyone go out and do the biting??