Not Interested in Older Women, but When his MIL Comes Walking Around in a Super Tight Miniskirt...2

My wife has gone away on a trip, so in law has decided to come from the countryside to take care of the household chores. Reuniting with her for the first time in a long time, she is as beautiful as ever. I was surprised to see her standing in the kitchen wearing such a short skirt. He is acting like a gentleman, but his crotch is itching to get her in bed.