private static void HandleGenderVoucher(GameSession session, Item item)
    {
        if (session.Player.Gender == Gender.Male)
        {
            session.Player.Gender = Gender.Female;
        }
        else
        {
            session.Player.Gender = Gender.Male;
        }

        session.Player.Inventory.ConsumeItem(session, item.Uid, 1);
        ChangeToDefaultHair(session);
        ChangeToDefaultFace(session);
        session.Send(NoticePacket.QuitNotice(SystemNotice.ChangeGenderResultSuccess, NoticeType.Popup));
    }