/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: pyruer https://cdn.slidesharecdn.com/profile-photo-pyruer-48x48.jpg?cb=1523215128 Mark, quite a peculiar lad, sometimes serious, sometimes comical. He is somewhat serious and formal in his ways, but inside him lies a typical youngster who shrieks and giggles whenever amused or pleased.