Kumamoto, Cambodia’s Prime Minister Samdech Akka Moha Sena Padei Techo Hun Sen (L, Pic. 1) poses for a photo with H.E. KISHIDA Fumio, Prime Minister of Japan, at a luncheon prior to the 4th Asia-Pacific Water Summit in Kumamoto city, Japan on April 23. AKP Kumamoto, April 23, 2022