How does inserting a dildo into the vagina feel compared to inserting it into the anal?

[romance book]

It’s interesting to know how girls feel when they enter dildo into the vagina, compare with the sensations when girls insert a small anal dildo into a relaxed anus.
I’m a guy and I don’t understand this, but I tried to insert it into my anal and the sensations are like this:
The first option: take a thick dildo and just slowly carefully insert it:
the feeling that the poop is stuck and you want to poop it out, I wouldn’t say it’s pleasant.
Another option is a small dildo with a diameter of about 3.5 cm and a small about 10 cm long on a suction cup, suck it to the wall and fuck yourself in the ass with a lot of lubricant, and at the same time jerk off the penis, and after a couple of minutes a special orgasm occurs, not like usual, a slight heat arises in the head and the penis shoots sperm. The sensations are not the same as with a regular masturbation, they are worse, but sometimes you want it for variety.
And the third option is to take a hard dildo, lubricate it well, suck it to the wall, and make friction between the buttocks but do not enter the anus, but just start enter and return movement to make. That is, pleasant sensations arise like tickling the buttocks.

I wonder how girls will describe their sensations from inserting a dildo into their vaginas..

[Sun]

I’ll pick a question. I haven’t tried the big dildo, but the small one feels great.

[Artem. Celischev]

When my wife slaps me with my middle penis, I start to get very aroused, I want more, but when she starts to pull out and re-enter, and the squeezing is great, but it all depends on the partner, it turns me on quite a lot, I cum like crazy