What's good for my daughter, death for my wife) ⇐ Incest

[Anonymous]

My first experience of anal sex with minors was with my eldest daughter (she is now 29, already has her own family). Then with my middle daughter (she is now 17). Then with my granddaughter (daughter of my eldest daughter, she is now 8). Well, there are other little things.
Happened to everyone at a very young age. I probably won’t specify the age so as not to traumatize the minds of some, but let’s just say that at first glance you won’t believe that something can fit other than a little finger, for example.
The question is this. And the first time and subsequent times, there were never any problems. The girls had no discomfort and always smiled, giggled and communicated.
Whereas anal with an adult girl, for example with a wife, is not always smooth. It’s like this, it’s like that, it’s painful, it’s something else. Although it would seem that everything should be the other way around. I'm thinking about how this could work.
If anyone has had experience, please share how it went for you. If you are shy or the experience was not very good, you can PM me.