C - get character issue

When I run the following code:

#include <stdio.h>
#include <stdlib.h>


int main()
{
    int n;
    char y;

    printf("Message\n");
    fscanf(stdin, "%c", &y);

    printf("Message\n");
    fscanf(stdin, "%c", &y);

    return 0;
}

I get this:

Message
{enter character}
Message

The problem is that I am not asked to enter a character twice even if there are 2 scanf functions. The output sould be this:

Message
{enter character}
Message
{enter character}

I have this issue for getc() too:

#include <stdio.h>
#include <stdlib.h>


int main()
{
    int n;
    char y;

    printf("Message\n");
    y=getc(stdin);

    printf("Message\n");
    y=getc(stdin);

    return 0;
}

Also, fflush() does not help:

#include <stdio.h>
#include <stdlib.h>


int main()
{
    int n;
    char y;

    printf("Message\n");
    y=getc(stdin);

    fflush(stdin);
    fflush(stdout);

    printf("Message\n");
    y=getc(stdin);

    return 0;
}

I've tried to fflush stdin, stdout, stdin+stdout (at the same time), but the result is still the same.