A Night With a Stranger

       What kind of situation led to the the separation of the lovely couple that everyone admires in the neighborhood?
       Mr. Johnson has been married to Victoria for about 6 years,and they have a child together. They were one of the couples whose LOVE RELATIONSHIP would have made any one(single or not) to wish to be like them. Mtlr Johnson is a handsome businessman who any woman would like,and his wife Vicky was a banker. They had even coined a name for themselves ;VIXEN (which is the combination of 'Vic' and "Son" in their names). Anywhere they went,their love glowed for everyone to see.
       Well...Mr. Johnson was in his office one day when a lady visited him and presented a business proposal to him, of which they later discussed about in a place. They later hung out sometimes during lunch and talked about business. Somehow, they got a little bit closer and formed a close acquaintance. Rita was a beautiful and intelligent young lady whose smile lit up the place. A fateful evening came, it was raining. Johnson had already almost gotten to the house when he forgot a very important document, so he drove back to his office, only to find Rita sitting on one of the chairs in the reception, with her suit(which was drained in water) off,shivering. He immediately advanced for her to take a warm cup of coffee in his office till he finds what he come to collect. And they went. That was when the devil stung! Well, Rita did not see the need to take coffee, instead she came on straight to Mr. Johnson's body for warmth! This was the kind of warmth she wanted. So,she succeeded in making both of them warm,and the deed was done! He had slept with her.
       Since that evening, Johnson couldn't stop thinking of what he did. For weeks ,he felt guilty. He loved his wife more than he could even explain. How could he have done this? How would his dear wife feel if he tells her? What has he done! He thought of all these as tears rushed from his eyes while he was in his office. But this night...this night,he made up his mind to let the cat out of the bag. Sitting on the edge of the bed that night,he suddenly blurted out; "Honey... I...I cheated on you". It was as if the whole world fell on Victoria. She was hurt. And he begged incessantly, but all to no avail. Since then,the marriage of the once lovely couple went sour and sad.
       The BIG questions are: If you were Johnson,are you going to tell your wife you have been unfaithful? If you were Victoria, what exactly are you going to do?
       I need your view,opinions,and advices because a lot of marriages go through this kind of challenges everyday. How can Johnson fix this?how can they live together in love again? Advise both of them.