All tales dont end with a happy ending...

All relations may not end happily.You can't expect it either.I think mills n boons are romantic novels and they like to give happy endings to pull the young ones towards them.It is their business.After all it is quite a normal thing to end the stories(novels,cinemas,serials) with happy moments.Because you have to satisfy the readers or the viewers to justify the money they spent.But in real life it is different.Anything can occur and you can't judge which is the ending.Cheers!