OpenNos.GameObject.Character.LoadSentMail C# (CSharp) Method

        public void LoadSentMail()
        {
            foreach (MailDTO mail in ServerManager.Mails.Where(s => s.SenderId == CharacterId && s.IsSenderCopy && MailList.All(m => m.Value.MailId != s.MailId)))
            {
                MailList.Add((MailList.Any() ? MailList.OrderBy(s => s.Key).Last().Key : 0) + 1, mail);

                Session.SendPacket(GeneratePost(mail, 2));
            }
        }