Sorry, I don't have the exact answer. But you could try looking up the credits of the movie or searching on dedicated film and TV websites to find out who played Jenny.
It was Ali MacGraw who played Jenny in Love Story. Her performance was quite memorable.
Since I don't have specific information about 'waltons the love story', it's hard to say for sure. But it could be the Walton family members like the parents and the children. They are likely to be the main characters if the story is about the family's love story.
Given that we have so little knowledge about 'waltons love story', it's a guess at best. Maybe the main characters are a Walton man who is kind - hearted and hardworking, and a woman he meets, who could be from a different part of town. They could be the main characters who drive the love story forward, with their own personalities, dreams, and conflicts.
I'm not sure as I don't know the details of 'jenny love story', but I assume Jenny is one of the main characters. Maybe there's also a love interest whose name we don't know yet.
It could be that 'waltons the love story' is centered around the different types of love found in the Waltons' world. It might include not just romantic love, but also the love between siblings, parents and children. For example, stories of how they support each other through difficult times could be part of this love story.
I'm not sure specifically about 'waltons love story' as there may not be a widely known story with this exact name. It could potentially be about the love experiences of characters named Walton. Maybe it involves a young Walton falling in love with someone in their small town, facing family and social challenges along the way.
In a love story, Jenny could play various roles. She might be the girl-next - door type who unexpectedly finds love. For example, she could be the one who starts as a friend to the male lead and then gradually realizes she has deeper feelings for him. She could also be a character who has to overcome obstacles in her love life, like family disapproval or misunderstandings with her partner.
The likability of Jenny in the love story can also be influenced by the context of the story. If she's in a situation where she has to fight for her love against great odds, and she does so with grace and determination, that can make her very likable. On the other hand, if she's constantly causing drama without any real reason or growth, it would make her less appealing.
Maybe she had trust issues in the relationship. That could be what was wrong with her.
It could have been a disease. Maybe something incurable that took her life.