buffer -= 1;
if (coord == 2 && buffer < 0)
{
    if (save_data_error)
    {
        if (!instance_exists(obj_savedata_error))
        {
            save_data_error = false;
            global.interact = 0;
            with (obj_mainchara_ch1)
                onebuffer = 3;
            instance_destroy();
        }
        exit;
    }
    if (button1_p_ch1())
    {
        coord = 99;
        endme = 1;
    }
}
if (coord < 2)
{
    if (left_p_ch1() || right_p_ch1())
    {
        if (coord == 1)
            coord = 0;
        else
            coord = 1;
    }
}
if (coord == 0 && buffer < 0)
{
    if (button1_p_ch1())
    {
        snd_play_ch1(snd_save_ch1);
        var is_valid = script_execute(scr_save_ch1);
        coord = 2;
        buffer = 3;
        if (is_valid)
        {
            if (d == 2)
            {
                name = global.truename;
                love = global.llv;
            }
            scr_roomname_ch1(room);
            level = global.lv;
            time = global.time;
            minutes = floor(time / 1800);
            seconds = round(((time / 1800) - minutes) * 60);
            if (seconds == 60)
                seconds = 59;
            if (seconds < 10)
                seconds = "0" + string(seconds);
        }
        else
        {
            save_data_error = true;
            var error_message = instance_create(0, 0, obj_savedata_error);
            error_message.error_type = "save_failed";
        }
    }
}
if (button1_p_ch1() && coord == 1 && buffer < 0)
    endme = 1;
if (button2_p_ch1() && buffer < 0)
    endme = 1;
if (endme == 1)
{
    global.interact = 0;
    with (obj_mainchara_ch1)
        onebuffer = 3;
    instance_destroy();
}