Matt and Jenny finished.
Matt went out of the study first.
After another ten minutes, Jenny tidied up herself and went out.
Now, their kids were getting married. They shouldn't be together.
Jenny and Matt understood that as well.
Therefore, they tried their best to avoid Otis and Julia, the couple who were about to get married.
They wanted to avoid Julia in particular. Now that Julia had lost her memories, Julia was just an innocent little girl, so Jenny and Matt could not give themselves away.
Jenny said, "Oh, do you mean cleaning up the study? I saw that the study room was quite clean. I came out a few minutes after I went in. Then I went to the small park for a walk. I have to exercise a bit!"
"But Mom, why do you have bruises on your neck if you just went out for a walk?"
"It just rained last night. There was moss on the ground. I fell."
"Really?"