Suddenly there he was , standing in the entrance of his dojo , Sensei Takayoshi Nagamine , 9th Dan .
Sensei Mark knocked again , we waited and then there was the sound of a door opening .
Suddenly there Mark was , standing in the entrance of Mark 's dojo , Sensei Takayoshi Nagamine , 9th Dan .
Sensei Mark knocked again , we waited and then there was the sound of a door opening .