How to use session as database and use ID to display form in EditForm view?

Question

ASP.NET

There is an ActionResult for creating and editing a form. The POST method receives the completed NewForm in the controller. I need to use id to get form from session in "EditForm".

public ActionResult CreateForm()
    {
       return View();
    }

    [HttpPost]

    public ActionResult CreateForm(NewForm model)
    {
        return Redirect("~/Home/EditForm");
    }

    public ActionResult EditForm(int id)
    {

        return View(model);
    }

 [HttpPost]

    public ActionResult EditForm(NewForm model)
    {
        Response.Write("Success");
        return View();
    }

CreateForm view where id i will generate

@model EditFormApplication.Models.NewForm

 @using (Html.BeginForm("CreateForm", "Home", FormMethod.Post)){
   @Html.HiddenFor(model => model.ID)
   @Html.TextBoxFor(model => model.Name)
   @Html.TextBoxFor(model => model.Age)
}

It's the same in edit view.
those. in short, I need to emulate the session saving and reading from the database. Select the required data by id