Hengyang 1944 - First Official Trailer
Here are some links that might interest you if you would like to know more about the Battle of Hengyang :
Dark Docs : Japan's Most Desperate WW2 Attempt to Destroy the US Air Forces
Potential History : Operation Ichi-Go; The Japanese Hail Mary
Late Modern History : Operation Ichi-go - Imperial Japan's Trudge through China
Kings and Generals : Changsha-Hengyang Campaing - YouTube Member Exclusive
World War Two : Week 252 - The Greatest Pincer Movement in Military History - WW2 - June 24, 1944
World War Two : Week 253 - Allies Liberate Cherbourg - WW2 - July 1, 1944
World War Two : Week 255 - Mass Suicide on Saipan - WW2 - July 15, 1944
World War Two : CENSORED: Week 259 - Panzer Revenge in Normandy - WW2 - August 12, 1944