How Old You Will Be After 10 Years

using System;

class HowOldYouWillBeAfter10Years
{
    static void Main()
    {
        Console.WriteLine("How old are you?");
        int currentAge = int.Parse(Console.ReadLine());
        if (currentAge > 0 && currentAge <120)
        {
            Console.WriteLine("Your age now is " + currentAge + " years old but after 10 years you will be " + (currentAge + 10));
            if (currentAge + 10 > 120)
            {
                Console.WriteLine("Greetings! You are a Highlander!");
            }
        }
        else
        {
            Console.WriteLine("Please enter your age correctly!");
            Main();
        }
    }
}